Question

I need help... how to simplify this ?

Answer 1

Answer:

$b^{2} \sqrt{30b}$

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Answer 2

Answer:

the answer should be 5.47 if im seeing right the 30 only the b's only the the product or something  

Step-by-step explanation:

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