Second Year Mathematics Chapter 2 Online MCQ Test Differentiation Preparation

• 
  A
• 
  B
• 
  C
• 
  D

• - cosec² x A
• cosec²x B
• - cosec x cot x C
• cosec x cot x D

• 
  A
• 
  B
• 
  C
• 
  D

• 0 A
• 1 B
• -1 C
• 2 D

• sinh x A
• cosh x B
• -sinh x C
• -cosh x D

• sec x tan x A
• - sec²x B
• -sec x tan x C
• sec²x D

• Lagrange A
• Newtown B
• Leibniz C
• Cauchy D

• sinh x A
• cosh x B
• -sinh x C
• -cosh x D

If f(x) = cos x then f'(0) is equal to:

• 0 A
• -1 B
• 1 C
• 
  D

The function f(x) = 3x² has minimum value at :

• x = 3 A
• x = 2 B
• x = 1 C
• x = 0 D

• x with respect to y A
• y with respect to y B
• y with respect to x C
• x with respect to x D

The small change in the value ofx, positive or negative is called the -------- of x.

• Increment A
• Differential B
• Derivative C
• none of these D

• 5 sin x A
• cosh (5x) B
• 5 cosh (5x) C
• -5 cosh (5x) D

• sin x A
• -cos x B
• -sin x C
• cos x D

• 
  A
• 
  B
• 
  C
• 
  D

• x = a A
• x = 2 B
• x = 0 C
• None D

• 
  A
• 
  B
• 
  C
• 
  D

• sech x tanh x A
• -sech x tanhx B
• sech² x C
• -sech²x D

• 
  A
• 
  B
• 
  C
• 
  D

• sec x tan x A
• sec²x B
• -sec x tan x C
• -sec²x D