00:01
Okay, so let's look at these bits of the equation separately.
00:07
So let's plug in 1 ,0, and minus 1 for x into x squared, and you get 1 .01.
00:16
Okay, so that looks like this.
00:25
And then if i plugged in 2 and minus 2, i would get 4 for both of those.
00:30
2, 1, 2, 3, 4.
00:33
All right, so there it is.
00:42
And then for e to the minus x, 1, 0 minus 1, you get e to the minus 1, which is 1 over e, e to the 0, which is 1, e to the 1, which is about 2 .7.
01:01
So 1 over e is about 1 over 2 .7.
01:06
So at negative 1, we're almost at 3.
01:11
There it is at zero we're at one at positive one we're at a little fraction here okay at negative two we'd be at e to the two i don't know how much 2 .7 squared is i'm just going to say three squared so somewhere between 8 and 9 probably 8 and 9 way up here okay way up there okay so remember i said way up there so this e is getting bigger, way faster than the x squared is over here on the left.
01:57
And over on the right, the x squared is way bigger than the e to the minus x...