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Help Me!I don't understand !

Help Me!I don't understand !-example-1

1 Answer

6 votes

Answer:

D

Explanation:

(sqrt(8) +4)*4

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4(sqrt(8) +16

We know that the sqrt(8) is irrational, so 4sqrt(8) is irrational because the product of an irrational and a rational is irrational

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