1 / | | / 3\ | 2 \x / | x *e dx | / 0
Integral(x^2*exp(x^3), (x, 0, 1))
Let .
Then let and substitute :
The integral of a constant times a function is the constant times the integral of the function:
The integral of the exponential function is itself.
So, the result is:
Now substitute back in:
Add the constant of integration:
The answer is:
/ | / 3\ | / 3\ \x / | 2 \x / e | x *e dx = C + ----- | 3 /
1 E - - + - 3 3
=
1 E - - + - 3 3
-1/3 + E/3
Use the examples entering the upper and lower limits of integration.