37:30

3D -STRAIGHT LINE(foot of perpendicular, image of a point and length of perpendicular distance )

40:11

VECTOR ALGEBRA(Complete theory of Dot product of vectors and their properties)

43:39

VECTOR ALGEBRA(Cross product of vectors -complete theory)

56:05

VECTORS(VECTOR TRIPLE PRODUCT THEORY WITH PREVIOUS JEE MAINS QUESTIONS)

49:30

VECTORS (Scalar triple product ,complete theory with examples)

31:36

CONTINUITY-PART -01(Continuity of a function at a point, algebra of continuous functions etc )

38:53

DIFFERENTIABILITY PART-01(Differentiability of piecewise functions)

43:18

DIFFERENTIABILITY PART-02(Non differentiable points absolute of a function)