How does one go about integrating:
$\int\sqrt{a + x^3}dx$
Wolframalpha seems to be giving a result that seems slightly too elaborate.
How does one go about integrating:
$\int\sqrt{a + x^3}dx$
Wolframalpha seems to be giving a result that seems slightly too elaborate.
why not use u-substitution? u = a+x^3 then du=3x^2 dx. Should be a good start.