﻿ IIT - JEE Main Important Questions of Integrals | Zigya

## Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

## Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

## Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

# Integrals

#### Multiple Choice Questions

1.  is equal to

D.

108 Views

2.

The value of

• 0

• 1

• 2

• 3

C.

2

104 Views

3.

If

• 0

• π

• π/2

• π/4

B.

π

Let
=π

101 Views

4.

If

• (sinα, cosα)

• (cosα, sinα)

• (- sinα, cosα)

• (- cosα, sinα)

B.

(cosα, sinα)

Put x – α = t

110 Views

5.

The value of

• 28/7

• 28/3

• 7/3

• 1/3

B.

28/3

129 Views

6.

If  then the value of I2/I1 is

• 2

• -2

• 1

• -1

A.

2

f(-a) + f(a) = 1

100 Views

7.

Let f (x) be a non−negative continuous function such that the area bounded by the curve y = f (x), x−axis and the ordinates x = π/4  and x = β >  π/4  Then f (π/2) is

D.

Given that

117 Views

8.

The value of

• a π

• π/2

• π/a

B.

π/2

128 Views

9.

D.

103 Views

10.

Let f : R → R be a differentiable function having f (2) = 6, f′ (2) =(1/48) . Then

• 24

• 36

• 12

• 18

D.

18

108 Views