int_(a)^(b)x^(-)dx

If int_(a)^(b)x^(3)dx=0, and If int_(a)^(b)x^(2)dx=(2)/(3), find a and b.

int_(a)^(b)x^(2)dx

Evaluate: int_(a)^(b)x^(3)dx

int_(a)^(b)e^(x)dx

If f(a+b-x)=f(x), then prove that int_(a)^(b)xf(x)dx=(a+b)/(2)int_(a)^(b)f(x)dx

If int_(a)^(b)x^(3) dx = 0 and int_(a)^(b) x^(2) dx = 2/3 then what are the values of a and b respectively ?

If f(a+b-x)=f(x)," then "int_(a)^(b)xf(x)dx=

If int_(a)^(b)f(x)dx=int_(a)^(b)phi(x)dx , then-

int_(a)^(b)f(x)dx=int_(b)^(a)f(x)dx .