Definite Integration - Integral Calculus - Multiple Correct Type Questions(JEE ADVANCED)

 Q.1

Correct Answer is:A,C,D

Solution Explain:

Q.2

Correct Answer is:B,C

Solution Explain:

Q.3

Correct Answer is:A,B

Solution Explain:

Q.4

Correct Answer is:B,D

Solution Explain:

Q.5

Correct Answer is:A,B

Solution Explain:

Q.6

Correct Answer is:B,C,D

Solution Explain:

Q.7

Correct Answer is:C,D

Solution Explain:

Φ'(x) = 0 ⇒ x = nπ, n ∈ I
∴ when n is odd, Φ" (x) < 0 and when n is even, Φ" (x) > 0, as x > 0.
∴ Φ(x) is maximum when n = 1, 3, 5, ….. and minimum when n = 2, 4, 6, ……

Q.8

Correct Answer is:B,D

Solution Explain:

Q.9

Correct Answer is:A,C,D

Solution Explain:

Q.10

Correct Answer is:A,B,C,D

Solution Explain:

Q.11

Correct Answer is:A,B

Solution Explain:

Q.12

Correct Answer is:A,B,C,D

Solution Explain:

Q.13

Correct Answer is:B,C,D

Solution Explain:

Q.14

Correct Answer is:B,C

Solution Explain:

Q.15

Correct Answer is:A,B,C

Solution Explain: