`int 8x^3 dx`

int x^(8) " dx "

Integrate int(4x^3dx)/sqrt(1-x^8)

(i) int_4^5 1dx (ii) int_-1^2 x dx (iii) int_0^4 x^(1//2) dx (iv) int_0^4 x^(3//2) dx (v) int_0^8 x^(5//3) dx

int sin^8x cosx dx

int x^8/(1+x^3)^(1//3)dx

int(x^(5)+3x^(4)-x^(3)+8x^(2)-x+8)/(x^(2)+1)dx

Evaluate: int tan^8x sec^4x dx

Integrate: int x^3/sqrt(1-x^8) dx