Question

ATTENTION

Answer 1

Answer:

12(2y^2)^1/2

Step-by-step explanation:

you could just do trial and error if your calculator can do cube root

Answer 2

Answer:

$option \: b. \: is \: correct.$

Step-by-step explanation:

$32 \sqrt[3]{18y} \div 8 \sqrt[3]{3y} \to this \: is \: same \: as : \\ \frac{32 \sqrt[3]{18y}}{8 \sqrt[3]{3y} } = \frac{4(18y)^{ \frac{1}{3} } }{(3y)^{ \frac{1}{3} } } \to \\ 4(6)^{ \frac{1}{3} } = \boxed{4 \sqrt[3]{6} }$

♨Rage♨