00:01
In this question, let's first of all consider plane 1 -1.
00:04
For this plane, let's say we've got 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, and 1, 2, 3, 4, 5.
00:18
So for this plane, we're looking at something that looks like this, right there, we have this, and we have this right here.
00:34
And this is going to be 1 and 1.
00:37
We've got b and a...