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Maksim231197 [3]
3 years ago
7

Put a positive factor back into the square root: -5*sqrt(0.6)

Mathematics
1 answer:
Dafna11 [192]3 years ago
4 0

Answer:

-\sqrt{15}

Step-by-step explanation:

we know that

To put factor back into the square root, we have to put squared value

we have

-5\sqrt{0.6}

Remember that

5=\sqrt{5^2}

substitute in the expression above

-5\sqrt{0.6}=-\sqrt{(5^2)(0.6)}=-\sqrt{25*0.6}=-\sqrt{15}

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