00:03
We're given the table of some input -output pairs for the function f and g.
00:12
Okay, so for part a, we'll evaluate g of f of 2.
00:19
So here in this case, we are using the output of f of 2 as the input for g of x.
00:27
So now let's find f of 2.
00:30
So when x equals 2, f of x is 0.
00:33
So g of f of 2 equals g of 0.
00:41
And when x is 0, g of x is 2.
00:46
So the answer is 2.
00:52
For b, let's find f of g of 0, okay? so let's find the value of g of 0.
01:00
So g of 0 is 2.
01:06
So we have f of 2...