1
WB JEE 2010
Subjective
+2
-0

Evaluate the following integral $$\int\limits_{ - 1}^2 {|x\sin \pi x|dx} $$

2
WB JEE 2011
Subjective
+2
-0

Prove that $$I = \int\limits_0^{\pi /2} {{{\sqrt {\sec x} } \over {\sqrt {\cos ecx} + \sqrt {\sec x} }}dx = {\pi \over 4}} $$

WB JEE Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
CBSE
Class 12