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## anonymous one year ago Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2. 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

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1. anonymous

$4\sqrt{2}+7\sqrt{2}-3\sqrt{2}$

2. anonymous

The equation ^-^

3. anonymous

I am pretty sure it is |dw:1437521638044:dw|

4. TheSmartOne

$\sf 4\sqrt{2}+7\sqrt{2}-3\sqrt{2} = (4+7-3) \sqrt2$

5. anonymous

So the answer is $8\sqrt{2}$

6. anonymous

Correct?

7. TheSmartOne

correct (:

8. anonymous

Thank you!:)

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