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Kay [80]
2 years ago
13

N^2+7 at n= -3 help!

Mathematics
1 answer:
Anon25 [30]2 years ago
5 0

Answer:

16

Step-by-step explanation:

To solve plugin -3 for n

-3^2+7

Then, solve using PEMDAS. First, do exponents

-3^2+7=9+7

Next, add

9+7=16

So, 16 is the final answer.

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