Maths Lectures eSaral (Class 11th & 12th)
eSaral Coorporation Ltd.
41 modules
English
Lifetime access
This Contains Video lectures of eSaral Organisation
Modules
Sets Class 11th (Maths)
4 attachments • 1 hrs
Lecture_ 01. Introduction to Sets
Chapter_ SetsLecture_ 02. Types of Sets
Lecture_ 03. Operations on Sets
Lecture_ 04. Important Results on Sets
Relations
3 attachments • 1 hrs
Lecture_ 01. Introduction to Relations
Lecture_ 02. Types of Relations
Lecture_ 03. Classification of Relations
Function
22 attachments • 11 hrs
Chapter_ FunctionLecture_ 01. Value of the Function
Lecture_ 02. Domain, Co-domain & Range of the Function
Lecture_ 03. Constant & Identity Functions
Lecture_ 04. Signum Function
Lecture_ 05. Exponential & Logarithmic Functions
Lecture_ 06. Absolute Value Function
Lecture_ 07. Greatest Integer Function
Lecture_ 08. Fractional Part Function
Lecture_ 09. Polynomial Function
Lecture_ 10. Algebraic & Rational Functions
Lecture_ 11. Algebraic Operations on Function
Lecture_ 12. Range of a Function
Lecture_ 13. Applications of Functional Rule
Lecture_ 14. Equal or Identical Functions
Lecture_ 15. Homogeneous Function
Lecture_ 16. Bounded, Implicit & Explicit Functions
Lecture_ 17. Classification of Functions
Lecture_ 18. Composite Functions
Lecture_ 19. Inverse of a Function
Lecture_ 20. Odd & Even Functions
Lecture_ 21. Periodic Functions
Lecture_ 22. Transformation of the Graphs
Permutation and Combination
17 attachments • 11 hrs
Chapter_ Permutation & CombinationLecture_ 01. Factorial
Lecture_ 02. Formation of Numbers
Lecture_ 03. Permutation and Combination
Lecture_ 04. Selection of 'r' things out of 'n' different things
Lecture_ 05. Permutation of Things which are all Different
Lecture_ 06. Formation of Groups and their Distribution
Lecture_ 07. Combination of Things which are not all Different DOWNLOAD
Lecture_ 08. Number of Divisors and their Sum
Lecture_ 09. Permutation of Alike Objects Taken All or Some at a Time
Lecture_ 10. Rank of the Word
Lecture_ 11. Circular Permutation_ When Objects are Different or Alike
Lecture_ 12. Geometric Problems
Lecture_ 13. Principle of Inclusion and Exclusion
Lecture_ 14. Summation of Numbers
Lecture_ 15. Distribution of Alike Objects
Lecture_ 16. Derangement
Lecture_ 17. Miscellaneous Problems of P&C
Binomial Theorem
16 attachments • 6 hrs
Chapter_ Binomial TheoremLecture_ 01. Introduction to Binomial Theorem
Lecture_ 02. Expansion of Binomial Theorem
Lecture_ 03. mth-term from the End
Chapter_ Binomial TheoremLecture_ 04. Coefficient of x to the power m in the Expansion
Lecture_ 05. Middle Term in the Expansion DOWNLOAD BY @daityaji
Lecture_ 06. Number of Terms in the Expansion
Lecture_ 07. Numerically Greatest Term
Lecture_ 08. Properties of Binomial Cofficient - Type 1
Lecture_ 09. Properties of Binomial Cofficient - Type 2
Lecture_ 10. Properties of Binomial Cofficient - Type 3
Lecture_ 11. Properties of Binomial Cofficient - Type 4
Lecture_ 12. Sum of Coefficients in an Expansion
Lecture_ 13. Applications of Binomial Theorem
Lecture_ 14. Multinomial Theorem
Lecture_ 15. Binomial Theorem for Negative & Fractional Index DOWNLOAD
Lecture_ 16. Approximation
Sequence and Series
17 attachments • 7 hrs
Lecture_ 01. Introduction to Sequence, Series and Progression
Lecture_ 02. Introduction to Arithmetic Progression - General Term
Lecture_ 03. Summation of Arithmetic Progression
Lecture_ 04. Properties of Arithmetic Progressio
Lecture_ 05. Arithmetic Mean
Lecture_ 06. General Term of Geometric Progression
Lecture_ 07. Summation of Geometric Progression
Lecture_ 08. Properties of Geometric Progression
Lecture_ 09. Geometric Mean
Lecture_ 10. General Term of Harmonic Progression
Lecture_ 11. Harmonic Mean
Lecture_ 12. Relation Between A.M., G.M. & H.M.
Lecture_ 13. Arithmetico - Geometric Progression
Lecture_ 14. Special Sequence - Sigma Notation
Lecture_ 15. Special Sequence - Method of Difference
Lecture_ 16. Special Sequence - Splitting the Terms
Lecture_ 17. Special Sequence - Miscellaneous
Point
7 attachments • 3 hrs
Lecture_ 01. Mathematical Contribution of a Fly
Lecture_ 02. Coordinate System & Distance Formula
Lecture_ 03. Section Formula
Lecture_ 04. Centers of a Triangle - Centroid, Incentre & Excentre
Lecture_ 05. Centers of a Triangle - Orthocentre & Circumcentre
Lecture_ 06. Area of Triangle
Lecture_ 07. Locus
Straight Line
18 attachments • 7 hrs
Chapter_ Straight LineLecture_ 01. Introduction to Straight Line
Lecture_ 02. Standard Forms of Equations of Straight Lines - Slope, Intercept Form
Lecture_ 03. Standard Forms of Equations of Straight Lines - One Point, Two Point Form
Lecture_ 04. Standard Forms of Equations of Straight Lines - Normal, Parametric, General Form
Lecture_ 05. Point and Line
Lecture_ 06. Length of the Perpendicular from a Point on a Line
Lecture_ 07. Angle between two Straight Lines
Lecture_ 08. Equation of Lines - Parallel & Perpendicular to a given line
Lecture_ 09. Equation of Straight Lines Equally Inclined to a given line
Lecture_ 10. Family of Straight Lines
Lecture_ 11. Concurrency of Straight Lines
Lecture_ 12. Angle Bisectors
Lecture_ 13. Optics
Lecture_ 14. Transformation of Axes
Lecture_ 15. Pair of Straight Lines
Lecture_ 16. General Equation of Second Degree representing a Pair of Straight Lines
Lecture_ 17. Homogenisation
Lecture_ 18. Family of Circles - Special Case
Circle
21 attachments • 9 hrs
Lecture_ 01. Center - Radius Form of a Circle
Lecture_ 02. General Form of a Circle
Lecture_ 03. Intercept Form of a Circle
Chapter_ CircleLecture_ 04. Diametric Form of a Circle
Lecture_ 05. Parametric Equations of the Circle
Lecture_ 06. Point & Circle
Lecture_ 07. Line & Circle
Lecture_ 08. Tangents from an External Point
Lecture_ 09. Chord of Contact
Lecture_ 10. Pair of Tangents to the Circle
Lecture_ 11. Problems Based on Pair of Tangents to the Circle
Lecture_ 12. Chord with Mid-Point
Lecture_ 13. Director Circle
Lecture_ 14. Chord of a Circle
Lecture_ 15. Normal to the Circle
Lecture_ 16. Radical Axis
Lecture_ 17. Family of Circles
Lecture_ 18. Family of Circles - Special Case
Lecture_ 19. Coaxial System of Circles
Lecture_ 20. Intersection of Circles
Lecture_ 21. Common Tangents to the Circles
Parabola
20 attachments • 8 hrs
Lecture_ 01. Standard Parabola - Part 1
Lecture_ 02. Standard Parabola - Part 2
Lecture_ 03. Shifted parabola - Part 1
Lecture_ 04. Shifted parabola - Part 2
Lecture_ 05. Shifted parabola - Part 3
Lecture_ 06. Point and Parabola
Lecture_ 07. Parametric Coordinates of a Parabola
Lecture_ 08. Chord joining two points of a Parabola - Part 1
Lecture_ 09. Chord joining two points of a Parabola - Part 2
Lecture_ 10. Length of Chord of Parabola
Lecture_ 11. Tangents to Parabola - Slope Form
Lecture_ 12. Tangents to Parabola - Cartesian, Parametric Form
Lecture_ 13. Pair of Tangents to Parabola
Lecture_ 14. Normals to Parabola - Cartesian, Parametric Form
Lecture_ 15. Normals to Parabola - Slope Form
Lecture_ 16. Common Tangent
Lecture_ 17. Subtangent & Subnormal
Lecture_ 18. Chord with given Mid-Point
Lecture_ 19. Diameter of Parabola
Lecture_ 20. Highlights about Parabola
Hyperbola
12 attachments • 5 hrs
Chapter_ HyperbolaLecture_ 01. Standard Hyperbola
Lecture_ 02. Hyperbola at a Glance
Lecture_ 03. Other Forms of Hyperbola
Lecture_ 04. Auxilliary Circle and Eccentricity of Hyperbola
Lecture_ 05. Point and Hyperbola
Lecture_ 06. Tangents to Hyperbola - Slope Form
Lecture_ 07. Tangents to Hyperbola - Parametric Form
Lecture_ 08. Tangents to Hyperbola - Cartesian Form and Chords
Lecture_ 09. Normals to Hyperbola
Lecture_ 10. Pair of Tangents & Chord with given Mid-Point
Lecture_ 11. Asymptotes
Lecture_ 12. Rectangular Hyperbola
Ellipse
12 attachments • 5 hrs
Chapter_ EllipseLecture_ 01. Standard Ellipse
Lecture_ 02. Ellipse at a Glance
Lecture_ 03. Problems on Standard Ellipse
Lecture_ 04. Other Forms of Ellipse
Lecture_ 05. Auxilliary Circle and Eccentricity of Ellipse
Lecture_ 06. Point and Ellipse
Lecture_ 07. Tangent to Ellipse - Slope Form
Lecture_ 08. Tangent to Ellipse - Cartesian Form
Lecture_ 09. Tangent to Ellipse - Parametric Form
Lecture_ 10. Normals to Ellipse
Lecture_ 11. Pair of Tangents to Ellipse
Lecture_ 12. Chord with a given Mid-Point
Logarithms
8 attachments • 2 hrs
Lecture : 01. Introduction to Logarithms
Lecture : 02. Basics of Logarithms
Lecture : 03. Properties of Logarithm - Part 1
Lecture : 04. Properties of Logarithm - Part 2
Lecture : 05. Solving Logarithmic Equations
Lecture : 06. Graph of Logarithmic Functions
Lecture : 07. Antilogarithm
Lecture : 08. Characteristic & Mantissa
Quadratic Equation
18 attachments • 8 hrs
Lecture : 01. Polynomials
Lecture : 02. Quadratic Equations and Nature of Roots
Lecture : 03. Formation of Quadratic Equations
Lecture : 04. Symmetric Function of Root
Lecture_ 05. Roots Under Special Conditions
Lecture_ 06. Identities
Lecture_ 07. Condition for Common Roots
Lecture_ 08. Introduction to Quadratic Graphs
Lecture_ 09. Inequalities
Lecture_ 10. Maximum and Minimum Values of Quadratic and Rational Functions
Lecture_ 11. Location of Roots
Lecture_ 12. Transformation of Quadratic Equations
Lecture_ 13. Theory of Equations
Lecture_ 14. Quadratic Expressions in Two Variables
Lecture_ 15. Modulus Function
Lecture_ 16. Inequalities Involving Modulus Function
Lecture_ 17. Logarithmic Inequalities
Lecture_ 18. Exponential Inequalities
Complex Number
16 attachments • 6 hrs
Chapter_ Complex NumberLecture_ 01. Complex Number
Lecture_ 02. Algebra of Complex Number
Lecture_ 03. Conjugate of Complex Number
Lecture_ 04. Modulus of Complex Number
Lecture_ 05. Argument of Complex Number
Lecture_ 06. Polar Form
Lecture_ 07. Cartesian & Vector Form
Lecture_ 08. De-Moivre's Theorem
Lecture_ 09. Cube Roots of Unity
Lecture_ 10. nth Roots of Unity
Lecture_ 11. Geometry
Lecture_ 12. Rotation
Lecture_ 13. Equation of Straight Line
Lecture_ 14. Geometry Conic Section
Lecture_ 15. Locus
Lecture_ 16. Triangular Inequality
Compound Angle (Trigonometric Ratios & Identities)
18 attachments • 7 hrs
Lecture_ 01. Introduction to Trigonometry
Lecture_ 02. Trigonometric Ratios
Lecture_ 03. Real Definition of Trigonometric Ratios
Lecture_ 04. Trigonometric Ratios of Allied Angles
Lecture_ 05. Trigonometric Graphs
Lecture_ 06. Trigonometric Ratios of Compound Angles
Lecture_ 07. Transformation Formulae - Sum to Product
Lecture_ 08. Transformation Formulae - Product to Sum
Lecture_ 09. Tangent Formula
Lecture_ 10. Trigonometric Ratios of Multiple & Submultiple Angles
Lecture_ 11. Trigonometric Ratios for some Standard Angles
Lecture_ 12. Trigonometric Ratios of the Sum of More Than Two Angles
Lecture_ 13. Trigonometric Identities in a Triangle (Conditional Identities)
Lecture_ 14. Application of Trigonometry in Maximising & Minimising - Type I
Lecture_ 15. Application of Trigonometry in Maximising & Minimising - Type II, III
Lecture_ 16. Application of Trigonometry in Maximising & Minimising - Type IV, V & VI
Lecture_ 17. Summation of Trigonometric Series
Lecture_ 18. Continued Product of Sine & Cosine Series
Trigonometric Equation
9 attachments • 3 hrs
Lecture_ 01. Introduction to Trigonometric Equations (1)
Lecture_ 02. General Solution of Trigonometric Equations - Part 1 (1)
Lecture_ 03. General Solution of Trigonometric Equations - Part 2
Lecture_ 04. Strategies for Solving Trigonometric Equations - 1. Factorization 2. Reducing
Lecture_ 05. Strategies for Solving Trigonometric Equations - 3. Introducing an Auxiliary Argume
Lecture_ 06. Strategies for Solving Trigonometric Equations - 4. Transforming Sum to P
Lecture_ 07. Strategies for Solving Trigonometric Equations - 6. By Change of Variable_ Subs
Lecture_ 08. Strategies for Solving Trigonometric Equations - 7. By Boundness 8. By Squaring 9. Sy
Lecture_ 09. Trigonometric Inequalities & System of Inequalities
Solution of Triangles
11 attachments • 4 hrs
Lecture_ 01. Properties & Solution of Triangle
Lecture_ 02. Sine Rule
Lecture_ 03. Cosine Rule
Lecture_ 04. Projection Formula
Lecture_ 05. Tangent Rule
Lecture_ 06. Half Angle Formulae
Lecture_ 07. m-n Theorem
Lecture_ 08. Circumcircle
Lecture_ 09. Incircle
Lecture_ 10. Excircles
Lecture_ 11. Orthocentre
Application of Trigonometry
1 attachment • 31.03 mins
Lecture_ 01. Height and Distance
Statistics
9 attachments • 2 hrs
Lecture_ 01. Measure of Central Tendency - Arithemetic Mean
Lecture_ 02. Properties of Arithemetic Mean
Lecture_ 03. Measure of Central Tendency - Weighted Mean & Combined Mean
Lecture_ 04. Harmonic Mean and Geometric Mean
Lecture_ 05. Measure of Central Tendency - Median
Lecture_ 06. Measure of Central Tendency - Mode
Lecture_ 07. Measures of Dispersion - Range and Mean Deviation
Lecture_ 08. Measures of Dispersion - Variance and Standard Deviation
Lecture_ 09. Properties of Variance
Principle of Mathematical Induction
3 attachments • 1 hrs
Lecture_ 01. Subjective Approach to Induction
Lecture_ 02. Logical Operator _ Conditional and Bi-conditiona
Lecture_ 03. Algebra of Statements
Inverse Trigonometric Function (ITF) CLASS 12TH
16 attachments • 5 hrs
Lecture_ 01. Domain, Range & Graphs of arc sinx
Lecture_ 02. Domain, Range & Graphs of arc cosx
Lecture_ 03. Domain, Range & Graphs of arc tanx
Lecture_ 04. Domain, Range & Graphs of arc cotx
Lecture_ 05. Domain, Range & Graphs of arc secx & arc cosecx
Lecture_ 06. Properties of Inverse Trigonometric Functions _ 1
Lecture_ 08. Properties of Inverse Trigonometric Functions _ 4
Lecture_ 07. Properties of Inverse Trigonometric Functions _ 2 & 3
Lecture_ 08. Properties of Inverse Trigonometric Functions _ 4
Lecture_ 09. Properties of Inverse Trigonometric Functions _ 5
Lecture_ 10. Properties of Inverse Trigonometric Functions _ 6 & 7
Lecture_ 11. Properties of Inverse Trigonometric Functions _ 8
Lecture_ 12. Simplification & Transformation of Inverse Functions by Elementary Substitution
Lecture_ 13. Equations Involving Inverse Trigonometric Functions
Lecture_ 14. Simultaneous In-equations Involving ITF
Lecture_ 15. Summation of Series using ITF
Limits
19 attachments • 8 hrs
Lecture_ 01. Concept of Limit
Lecture_ 02. Existence of Limit
Lecture_ 03. 0_0 Form - Factorisation
Lecture_ 04. 0_0 Form - Rationalization
Lecture_ 05. 0_0 Form - Standardization
Lecture_ 06. Infinity by Infinity Form
Lecture_ 07. (Zero into Infinity) and (Infinity into Infinity) Form
Lecture_ 08. Limit of Trigonometric Functions - Part 1
Lecture_ 09. Limit of Trigonometric Functions - Part 2
Lecture_ 10. Limit Using Series Expansion
Lecture_ 11. Limit of Exponential Functions
Lecture_ 12. Limit of Logarithmic Functions
Lecture_ 13. One to the power Infinity Form
Lecture_ 14. Built in Limit
Lecture_ 15. Application of Limit in Geometry
Lecture_ 16. Limit of Composite Functions
Lecture_ 17. L'Hospital Rule
Lecture_ 18. (Zero to the power Zero) & (Infinity to the power Infinity) Form
Lecture_ 19. Sandwich Theorem
Continuity
9 attachments • 3 hrs
Lecture_ 01. Concept of Continuity
Lecture_ 02. Formulative Definition
Lecture_ 03. Reasons & Types of Discontinuities
Lecture_ 04. Continuity in an Interval
Lecture_ 05. Continuity of Functions defined by Functional Rule
Lecture_ 06. Continuity of Composite Functions
Lecture_ 07. Intermediate Value Theorem (IMVT)
Lecture_ 08. Important Points about Continuity
Lecture_ 09. Continuity over Countable Set
Differentiability
6 attachments • 3 hrs
Lecture_ 01. Concept of Derivative
Lecture_ 02. Existence of Derivative
Lecture_ 03. Derivability & Continuity
Lecture_ 04. Algebra of Differentiability
Lecture_ 05. Important Concepts
Lecture_ 06. Determination of Function satisfying the Functional Rule
Method of Differentiation
16 attachments • 5 hrs
Lecture_ 01. Derivative by First Principle
Lecture_ 02. Derivative of Standard Functions
Lecture_ 03. Theorems of Differentiation
Lecture_ 04. Chain Rule
Lecture_ 05. Logarithmic Differentiation
Lecture_ 06. Parametric Differentiation
Lecture_ 07. Derivative of One Function w.r.t. Another Function
Lecture_ 08. Derivative of Implicit Function
Lecture_ 09. Derivative of Infinite Series
Lecture_ 10. Derivative of Homogeneous Equation
Lecture_ 11. Derivative of Inverse Functions
Lecture_ 12. Derivatives of Inverse Trigonometric Functions
Lecture_ 13. Successive Differentiation
Lecture_ 14. L'Hospital Rule
Lecture_ 15. Derivative of Functions Expressed in the Determinant Form
Lecture_ 16. Deduction of New Identities by Differentiating a Given Identity
Application of Derivative
20 attachments • 8 hrs
Lecture_ 01. Nature of Function at a Point
Lecture_ 02. Increasing and Decreasing Nature of a Function over an Interval
Lecture_ 03. Problems based on Monotonicity of Function
Lecture_ 04. Greatest and Least Value of a Function
Lecture_ 05. Establishing Inequalities
Lecture_ 06. Rolle's Theorem
Lecture_ 07. Lagrange's Mean Value Theorem
Lecture_ 08. Introduction to Maxima & Minima
Lecture_ 09. Derivative Test For Ascertaining Maxima _Minima
Lecture_ 10. Special Points on a Given Curve
Lecture_ 11. Optimization Problems
Lecture_ 12. Maximum & Minimum Distance of a Fixed Point From a Given Curve
Lecture_ 13. Roots of a Cubic Equation
Lecture_ 14. Rate Measure
Lecture_ 15. Approximation
Lecture_ 16. Tangent and Normal at a Point
Lecture_ 17. Tangent and Normal in Parameric Form
Lecture_ 18. Equation of Tangent and Normal in Some Special Cases
Lecture_ 19. Angle Between Two Curves
Lecture_ 20. Length of Tangent, Normal, Subtangent and Subnormal
Indefinite Integration
15 attachments • 7 hrs
Lecture_ 01. Elementary Integrals
Lecture_ 02. Integration by Substitution - Part 1
Lecture_ 03. Integration by Substitution - Part 2
Lecture_ 04. Integration by Substitution - Part 3
Lecture_ 05. Integration by Parts - General
Lecture_ 06. Integration by Parts - Some Special Formulae
Lecture_ 07. Integration by Parts - Classic Integrands
Lecture_ 08. Integration of Trigonometric Functions - Part 1
Lecture_ 09. Integration of Trigonometric Functions - Part 2
Lecture_ 10. Integration by Partial Fraction
Lecture_ 11. Integration of Algebraic Expressions
Lecture_ 12. Integrand Involving Even Powers of x
Lecture_ 13. Integration of Irrational Algebraic Expressions
Lecture_ 14. Reduction Formula
Lecture_ 15. Miscellaneous Integrals
Definite Integration
13 attachments • 6 hrs
Lecture_ 01. Geometrical Interpretation of Definite Integration
Lecture_ 02. Evaluating Definite Integrals by Finding Antiderivatives
Lecture_ 03. Invalid Substitution
Lecture_ 04. Properties of Definite Integration-Property 1, 2 & 3
Lecture_ 05. Walli's Theorem
Lecture_ 06. Properties of Definite Integration-Property 4
Lecture_ 07. Properties of Definite Integration-Property 5
Lecture_ 08. Properties of Definite Integration-Property 6
Lecture_ 09. Properties of Definite Integration-Property 7
Lecture_ 10. Properties of Definite Integration-Property 8
Lecture_ 11. Derivative of Antiderivatives (Newton – Leibnitz Formula)
Lecture_ 12. Summation of Series using Definite Integration
Lecture_ 13. Reduction Formula
Applications of Integrals (Area Under The Curve)
10 attachments • 3 hrs
Lecture_ 01. Introduction to Area Under Cur
Lecture_ 02. Area Between Two Curves
Lecture_ 03. Some Standard Areas
Lecture_ 04. Area Where the curve sketching is significant
Lecture_ 05. Areas Dealing with Inequalities
Lecture_ 06. Area by Shifting of Origin
Lecture_ 07. Area for Curves Represented Parametrically
Lecture_ 08. Area Enclosed by Inverse Function
Lecture_ 09. Determination of Unknown Parameters
Lecture_ 10. Concept of Variable Area
Differential Equation
13 attachments • 4 hrs
Lecture_ 01. Order & Degree of Differential Equation
Lecture_ 02. Formation of Differential Equation
Lecture_ 03. Solution of Differential Equation
Lecture_ 04. Variable Seperable Form Differential Equation
Lecture_ 05. Equations Reducible to Variable Seperable Form
Lecture_ 06. Homogeneous Form Differential Equations
Lecture_ 07. Equations Reducible to Homogeneous Form
Lecture_ 08. Linear Differential Equation
Lecture_ 09. Differential Equations Reducible to linear Form
Lecture_ 10. Exact Differential Equation
Lecture_ 11. Miscellaneous Problems of Differential Equations
Lecture_ 12. Higher Order & Higher Degree Differential Equations
Lecture_ 13. Use of Polar Coordinates to Solve Differential Equations
Matrices
15 attachments • 6 hrs
Lecture_ 01. Introduction to Matrices
Lecture_ 02. Types of Matrices
Lecture_ 03. Algebra of Matrices
Lecture_ 04. Multiplication of Matrices - Part-01
Lecture_ 05. Multiplication of Matrices - Part-02
Lecture_ 06. Matrix Polynomial
Lecture_ 07. Transpose of a Matrix
Lecture_ 08. Symmetric & Skew Symmetric Matrix
Lecture_ 08. Symmetric & Skew Symmetric Matrix
Lecture_ 07. Transpose of a Matrix
Lecture_ 09. Adjoint of a Matrix
Lecture_ 10. Inverse of a Matrix
Lecture_ 11. Elementary Operations (Transformation) of a Matrix
Lecture_ 12. Special Matrix
Lecture_ 13. Application of Matrices and Determinants
Determinant
10 attachments • 5 hrs
Chapter_ DeterminantLecture_ 01. Introduction to Determinants
Lecture_ 02. Minors and Cofactors
Lecture_ 03. Properties of Determinants - Part 1
Lecture_ 04. Properties of Determinants - Part 2
Lecture_ 05. Special Determinants
Lecture_ 06. Problems on Properties
Lecture_ 07. Factor Theorem
Lecture_ 08. Multiplication of Determinants
Lecture_ 09. Cramer's Rule _ System of Linear Equations
Lecture_ 10. Differentiation of Determinants
Vector
17 attachments • 6 hrs
Chapter_ VectorLecture_ 01. General Definitions
Lecture_ 02. Vector Addition
Lecture_ 03. Geometry of Vectors
Lecture_ 04. Linear Combination of Vectors
Lecture_ 05. Test of Collinearity
Lecture_ 06. Scalar Product (Dot Product
Lecture_ 07. Vector Product (Cross Product)
Lecture_ 08. Vector Equation of a Line
Lecture_ 09. Vector Equation of the Angle Bisectors
Lecture_ 10. Fundamental Theorem in Plane
Lecture_ 11. Shortest Distance between Two Skew Lines
Lecture_ 12. Product of Three or More Vectors
Lecture_ 13. Vector Triple Product
Lecture_ 14. Scalar Product of Four Vectors
Lecture_ 15. Coplanarity of Four Points
Lecture_ 16. Reciprocal System of Vectors
Lecture_ 17. Solving Vector Equations
3D Coordinate Geometry
18 attachments • 5 hrs
Lecture_ 01. Distance Formula
Lecture_ 02. Section Formula
Lecture_ 03. Direction Cosines of a Vector_Line
Lecture_ 04. General Equation of a Plane
Lecture_ 05. Equation of a Plane Passing Through Three Given Points
Lecture_ 06. Intercept Form of a Plane
Lecture_ 07. Perpendicular Distance of a Point from a Plane
Lecture_ 08. Angle Between Two Planes
Lecture_ 09. Equation of the Bisector Planes
Lecture_ 10. Family of Planes
Lecture_ 11. Two Sides of a Plane
Lecture_ 12. Straight Lines
Lecture_ 13. Problems Based on Straight lines
Lecture_ 14. Angle Between a Line and a Plane
Lecture_ 15. General Equation of the Plane Containing a Line or Lines
Lecture_ 16. Shortest Distance Between Two Lines
Lecture_ 17. Unsymmetrical Form of Straight Line
Lecture_ 18. Line of Greatest Slope in a Plane
Probability
15 attachments • 8 hrs
Lecture_ 01. Basic Definitions Related to Probability
Lecture_ 02. Classical Definition of Probability
Lecture_ 03. Odds in Favour and Odds in Against
Lecture_ 05. Addition Theorem of Probability
Lecture_ 06. Conditional Probability
Lecture_ 07. Multiplication Theorem of Probability
Lecture_ 08. Dependent and Independent Events
Lecture_ 09. Probability Associated with Three Events
Lecture_ 10. Total Probability Theorem
Lecture_ 11. Bayes' Theorem
Lecture_ 12. Probabilities Through Stochastic Tree Diagram
Lecture_ 13. Mathematical Expectation
Lecture_ 14. Geometrical Probability
Lecture_ 15. Probability Distribution
Lecture_ 16. Binomial Probability Distribution
Linear Programming Problems
3 attachments • 1 hrs
Lecture_ 01. Introduction to Linear Programming Problems (LPP
Lecture_ 02. Basic Problems on LPP
Lecture_ 03. Types of LPP
Class 11 + Class 12 eSaral Mindmaps for JEE 👇🏼
4 attachments • 3 hrs
Physics Class 11 + 12 Mind Maps
82 pages
Chemistry Class 11 + 12 Mind Maps
188 pages
Mathematics Class 11 + 12 Mind Maps
150 pages
SSB Class By Khusboo Major Mam
NDA ANSWER KEYS (Maths)
15 attachments
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4 pages
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4 pages
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4 pages
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4 pages
NDA ANSWER KEYS GAT
14 attachments
AnsKey-NDA-1-2016-GAT
4 pages
Anskey-NDA-II-16-GAT
4 pages
Anskey-NDA-I-17-GAT
4 pages
AnsKey-NDA-2-2017-GAT
4 pages
AnsKey-GAT-NDA-I-2018
4 pages
AnsKey-NDA-2-2018-GAT
4 pages
AnsKey-NDA-1-2019-GAT
4 pages
AnsKey-NDA-II-19-GAT-280920
4 pages
AnsKey-NDA_I-II-2020-GAT-230421
4 pages
AnsKey-NDANA-I-2021-GAT-231221
4 pages
AnsKey-NDA-NA-II-GAT-2021-140922
4 pages
AnsKey-NDA-I-22-GAT-251122
4 pages
AnsKey-NDANAII2022-GAT-25042023
4 pages
AnsKey-NDA-NA-I-2023-GAT-011123
4 pages
NDA Notes
4 attachments
Complete Biology
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