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0:09:39

Use Cauchy's Mean Value Theorem to evaluate lim x→0 [cos1/2πx/log(1/x)].

0:02:38

Show that sin(α+iβ)=sincosh

0:22:34

If the length of a uniform chain ,suspended between two points at the same level,is adjusted so as t

0:13:29

Question 15 Exercise 7.5 Mathematics Part II class-12 NCERT

0:09:07

Question 14 Exercise 7.5 Mathematics Part II class-12 NCERT

0:16:37

Evaluate the integral ∫F.dr where F=(siny)i+x(1+cosy)j and the curve C is the circular path given by

0:07:10

Find the asymptotes of the curve x²y²=a(x²+y²)

0:10:29

Determine Linear quasi-linear non-linear PDE Homogeneous or no Homogeneous

0:03:39

Prove that: exp(2nπ)=1

0:16:50

Let f:A→B,g:B→C be bijections.Then show that (gof)^-1=f^-1og^-1

0:08:31

If f:R →R ,g:R →R and defined by f(x)=4x-1 and g(x)=x²+2 then find (i) (gof)(x) (ii) (gof)(a+1/4)

0:07:52

Polynomial Function (Definition),Domain, Codomain,Range,Graph

0:10:44

Consider the transformation w=2z and determine the region R' of w-plane into which the triangular re

0:04:13

How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?

0:08:23

Find the length of the arc of the curve x=a(θ+sinθ),y=a(1-cosθ).

0:16:22

Find the whole length of the cycloid x=a(θ+sinθ),y=a(1-cosθ).

0:33:46

If u=(1-2xy+y^2)-1/2,prove that ∂/∂x{(1-x^2)(∂u/∂x}+(∂/∂y{y^2(∂u/∂y}=0

0:19:26

Prove that tanΦ=rdθ/dr . (Angle between the tangent and Radius Vector)

0:04:11

If A snd B are two matrices than the relation (AB)'=B'A'. (a)is always true (b)is never true(c)(d)no

0:07:16

NCERT CLASS 12 MATHEMATICS PART I EXERCISE 3.3 QUESTION 6 (MATRICES)

0:02:39

NCERT | CLASS 12 |MATHEMATICS PART I | EXERCISE 3.3 | QUESTION 1 (MATRICES)

0:03:20

Prove that:E∆=∆E (Numerical Analysis)

0:09:21

Evaluate:∫√[(X-1)(3-x)]dx from x=1 to x=3.