### Home > CC3 > Chapter 4 > Lesson 4.1.1 > Problem4-11

4-11.

Use your pattern-finding techniques to fill in the missing entries for the table below.  Then find a rule for the pattern.  Homework Help ✎

 IN (x) 4 8 3 –2 –6 0 5 7 OUT (y) 17 65 10 5 1 26

What is $4^2$?
What about $8^2$?
$3^2$?

$17=4^2+1$
$65=8^2+1$
$10=3^2+1$
$y=x^2+1$