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10 votes
10 votes
I don’t remember learning this, need some help!

I don’t remember learning this, need some help!-example-1
User EZDsIt
by
3.0k points

1 Answer

19 votes
19 votes

Answer:

4

Explanation:

(y+2)²=[(-4)+2]²

=(-4+2)²

=-2²

=4

User Benlumley
by
2.5k points