Simplify the following radical expression -7√2 + 10 √2

Ovgolovin asked Feb 5, 2022

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Ovgolovin asked Feb 5, 2022

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19 votes

Answer:

3√2

Explanation:

* means multiply

-7√2 + 10 √2

take √2 out of the expression

√2 (-7 + 10)

√2 (3)

3√2

Nury answered Feb 11, 2022

by Nury

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