Question

Multiply and remove all perfect squares from inside the square roots. Assume a is positive.

3$3\sqrt{5a}*8\sqrt{35a^{2} }$





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Answer 1

The multiplication is 120*$a^{3/2}$.

What is exponents and powers?

Power defines a base number raised to the exponent, where base number is the factor which is multiplied by itself and exponent denotes the number of times the same base number is multiplied.

Given:

3√(5a) * 8 √(35a²)

= 3√(5a)* 8* a *√7* √5

= 3*8*5*a *√(7a)

= 120 $a^{1/2+1}$

=120*$a^{3/2}$

Learn more about exponents and powers here:

https://brainly.com/question/15722035

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