case 1

1
00:00:00-->00:00:10
Uh let's baby step to when x is zero. what are the function

2
00:00:11-->00:00:15
values when x is zero are they both zero? They are what's

3
00:00:16-->00:00:20
sum. Zero. Zero, we know that point. I'm gonna pull that puppy

4
00:00:21--00:00:24
in I'm not going to leave it blank because that is a good one.