00:01
In this problem, we are given some integrals and we are going to compute some other integrals.
00:07
Here we have from 0 to 2, f of x dx equal to 4.
00:13
And from 0 to 3, f of x dx equal to 15.
00:20
From 0 to 2, g of x dx equal to minus 15.
00:26
And from 2 to 3, g of x dx equal to minus 9.
00:32
Using the first two, we can obtain from integral from 2 to 3, f of x dx equal to 9.
00:47
And from the second, from the g integrals, we can write from 0 to 3, g of x dx equal to minus 24.
00:59
So here i have just broken down these integrals for this f integral and combined them for the g integral.
01:10
We have four parts.
01:12
So let's get started with the first one.
01:16
We will compute integral from 0 to 2, f plus g dx.
01:22
So let's break this down.
01:24
We have from 0 to 2, f of x dx plus from 0 to 2, g dx.
01:32
We have 4 minus 15 and it is equal to minus 11...