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lubasha [3.4K]
3 years ago
11

Please help meeeeee :)

Mathematics
1 answer:
kifflom [539]3 years ago
4 0
Hello!

You put -3 in for x

-3^{2} - 2(-3)

Combine like terms

9 + 6 = 15

The answer is 15

Hope this helps!
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