dietrich_harmon 3 years ago Simplify the radical expression

1. dietrich_harmon

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2. dietrich_harmon

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3. dietrich_harmon

@Arhin

4. dietrich_harmon

can i help u@kropot72

5. dietrich_harmon

@kropot72

6. dietrich_harmon

can i help u

7. dietrich_harmon

@brittni0605

8. kropot72

$\sqrt{14q}\times 2\sqrt{4q}$ Multiplying the terms under the square root signs gives: $2\sqrt{56q ^{2}}$ 4 is one of the factors of 56. 4 and q^2can be taken out from under the square root sign (taking the square roots of both) giving: $2\times 2\times q \sqrt{14}$