int(x*e^(x))/((x+1)^(2))dx

Integrate int(x*e^(x))/((1+x)^(2))dx .

Evaluate: int(e^(x)x)/((x+1)^(2))dx

Read the following text and answer the followig questions on the basis of the same : inte^(x)[f(x) + f'(x)]dx = int e^(x)f(x)dx + int e^(x) f'(x)dx = f(x)e^(x) - int f'(x)e^(x)dx + int f'(x)e^(x)dx = e^(x)f(x) + c int(x e^(x))/((1+x)^(2))dx = ________.

int(x e^(x))/((1+x)^(2)) dx is equal to

int(x e^(2x))/((1+2x)^2)dx

int((2-x)e^(x))/((x-1)^(2))dx=

Evaluate: int(e^x x)/((x+1)^2)dx