x^2e^3x
1 / | | 2 3 | x *e *x dx | / 0
Integral(x^2*E^3*x, (x, 0, 1))
The integral of a constant times a function is the constant times the integral of the function:
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 is when :
So, the result is:
Now substitute back in:
So, the result is:
Add the constant of integration:
The answer is:
/ | 4 3 | 2 3 x *e | x *e *x dx = C + ----- | 4 /
Use the examples entering the upper and lower limits of integration.