Hello,

Note that

Hence

Now here are a few points to help you find the antiderivative :

- an antiderivative for is

- an antiderivative of a sum is the sum of the antiderivatives

- an antiderivative of is

- don't forget the integration constant.

Let F be the antiderivative you've found.hence calculate integral of 0 to 1 for the above equation

The integral from 0 to 1 is defined as follows :