A few days ago
pamphlet_one

How do I square 2√10 without the answer having decimals, or keeping it in the same format?

How do I square 2√10 without the answer having decimals, or keeping it in the same format?

Top 2 Answers
A few days ago
Anonymous

Favorite Answer

it will be 40

square of 2 is 4

square of radical 10 is 10

so 4 * 10 = 40

1

A few days ago
Falling_1000
You would Factor out 10 so it would be

2*5

then you would multiply 2 and 2

so your finale answer would be

4 radical 5

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