Find vlaue of `int cossqrtx dx`

Find the vlaue of x.

Find the vlaue of x.

Find the vlaue of x.

Evaluate : int sqrt(x)" dx "

Evaluate : int " cosec"x dx

If int_a^b|sinx|dx=8 and int_0^(a+b)|cosx| dx=9 , then find the value of int_a^b xsinx dx .

Given that int (dx)/((1+ x ^(2))^n)=(x)/(2 (n-1)(1+x^(2) )^(n-1))+((2n -3))/(2(n-1))int (dx)/((1+ x ^(2))^(n-1)). Find the vlaue of int _(0)^(1) (dx)/((1+x ^(2) )^(4)), (you may or may not use reduction formula given)

Evaluate: inte^(sqrt(x))\ dx

Evaluate int (1)/(x-sqrtx) dx

find the value of int_2^3 dx /{xlogx}