quad data
Table of $x_i$ and $y_i$ values with $i = 1, 2, .., 7$.
$i$
1
2
3
4
5
6
7
$x$
2
3
4
5
6
7
8
$y$
5
0
-3
-4
-3
0
5
The relation is $y_i = f(x_i)$, where $f(x) is a qua-dratic function.
2024-12-22