`int x^(2) e^(x^(3)) dx` का मान ज्ञात कीजिए।

Explanation

माना `x^(3) = t rArr 3xd = dt`
`rArr" "x^(2)dx = (1)/(3)dt`
`therefore intx^(2)e^(x^(3))dx = (1)/(3) inte^(t)dt = (1)/(3)e^(t) + c =(1)/(3)e^(x^(3))`