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Firlakuza [10]
3 years ago
13

Find the value of this expression if x = -7. X2 +7 X Enter the correct answer.

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
7 0

Answer:

56

Step-by-step explanation:

Simply plug in -7 for <em>x</em>:

(-7)² + 7

49 + 7

56

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