00:01
There, i see that you're stuck on this particular problem, and i know it's going to kid down to multiple choices.
00:06
I change it up a bit.
00:07
I just change it up, just make a bit easier on my end because it was a little bit confusing, but the sentence they want us to complete, it says, given n plus one, that appears a unique polynomial of degree blank.
00:27
Okay, um, passes through the n plus one data points.
00:34
So our options are in plus one, n or n or less, or n plus one or less.
00:44
So before we answer the question, let's explain more about what they're talking about.
00:51
So, oops, show it too much.
00:53
So there's a lot of writing.
00:55
So let's say, let's assume two polynomials, p .n like functions, p and q.
01:02
Goes through the n1 data points.
01:05
So this is our segue.
01:06
We got our x, y, not x, y, 1, 2, x, 9, x, and y, whatever numbers.
01:14
That's on the graph.
01:16
Then we set up where we have our r function equals our n function minus our q function...