Q17 of 39 Page 1

Evaluate: integrate _0^ pi xsinx/1+cos^2xdx.

OR


Evaluate: integrate _0^3/2|xsinpi x|dx

Given:








OR


Given:




By using integration by parts;







More from this chapter

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15

Differentiate the function (sinx)^x + sin^-1root x with respect to x.

OR


If x^my^n = (x+y)^m+n prove that d^2y/dx^2 = 0

 16

Find:

18

Prove that is the general solution of the differential equation where C is a parameter.

 19

Let and then

A. Let and find which makes and coplanar.


B. If and show that no value of can makes and coplanar.