Can somebody please help me with this? I don't really understand how to do it.

asked May 15, 2022 125k views

23 votes

by Saral

8.8k points

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5 votes

Answer:

Explanation:

√(7^2+15) because for the 15 the square root and squared cancel. then simplified
√(64) or 8

Jtgameover answered May 19, 2022

9.1k points

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