Question

Please help me

Answer 1

\[3\sqrt{150b ^{8}}\]

Answer 2

Can it be then like this:
\[3(\sqrt{25b ^{7}}*\sqrt{6b})\]

Answer 3

and then:
\[3(5\sqrt{6b ^{8}}\]

Answer 4

Can it be like that?

Answer 5

Yeah and you can simplify it further: \[3*5\sqrt{6b ^{8}}=15\sqrt{6(b ^{4})^{2}}=15b ^{4}\sqrt{6}\] But I would like to make sure you got the right term, is it written like this \[3\sqrt{sth}\] or like this \[\sqrt[3]{sth}\] ?

Answer 6

like the first one

Answer 7

Alright, then your answer is correct !

Answer 8

Thank you

Answer 9

Welcome !