Question

Help me plzzzzzzzzzzzzzzzz

Answer 1

1. 25

2. 9

Explanation:

If I'm correct, to complete the square you need to use
`((b)/(2) )^(2)`

So, for #1, b is 10.
`(10)/(2)` = 5.
`5^(2)` = 25.

For #2, b is -6.
`(-6)/(2)` = -3.
`-3^(2)` = 9.