int(dx)/(5x^(2)+7)

" (1) "int(1)/(5x^(2)+7)dx

int(dx)/((x^((5)/(2))(x+1)^((7)/(2)))^((1)/(3)))

int(2x+5)/(x^(2)+5x+7)dx

" (i) "int x(5x^(2)-7)dx

(i) int x(5x^(2)-7)^(6)dx

Evaluate: int(2x+5)/(x^(2)+5x-7)dx

Evaluate : int (dx)/(2x^2-5x+7) .

Find the following integrals. 1. int 3x^(7)dx 2. int 4 sqrt(x)dx 3. int(dx)/(sqrt(x)) 4. int(x^(3)-5x^(2)+7x-11)dx 5. int 3 xdx 6. int 5x^(2)dx 7. int(1)/(2)x^(3)dx