Most Important 20 Questions with answers for “Vectors” Class 12 - Mathematics-CBSE and CHSE students
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Get Most Important 20 Extra Questions with Answers for Class 12 Mathematics CBSE CHSE Board Examinations Preparation 2025-2026 Below
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Chapter wise Extra 20 – 20 Questions and Answers |
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Relations and Functions |
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Inverse Trigonometric Functions |
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Linear Programming |
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Matrices |
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Determinants |
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Probability |
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Continuity and Differentiability |
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Applications of Derivatives |
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Integrals |
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Applications of the Integrals |
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Differential Equations. |
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Vectors |
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Three - dimensional Geometry |
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Vectors
Vectors and scalars, magnitude and direction of a vector. Direction cosines and direction ratios of a vector. Types of vectors (equal, unit, zero, parallel and collinear vectors), position vector of a point, negative of a vector, components of a vector, addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio. Definition, Geometrical Interpretation, properties and application of scalar (dot) product of vectors, vector (cross) product of vectors, scalar triple product of vectors, Coplanarity of three vectors.
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|
Chapter wise Extra 20 – 20 Questions and Answers |
|
|
Relations and Functions |
|
|
Inverse Trigonometric Functions |
|
|
Linear Programming |
|
|
Matrices |
|
|
Determinants |
|
|
Probability |
|
|
Continuity and Differentiability |
|
|
Applications of Derivatives |
|
|
Integrals |
|
|
Applications of the Integrals |
|
|
Differential Equations. |
|
|
Vectors |
|
|
Three - dimensional Geometry |
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