Question

Please help :C I have to get this question done asap or I'll get into trouble

Which of the following is equal to the square root of...

Answer 1

ok, so it seems to be the square root of the cube root of 2

we just convert to exponential
remember
$(x^m)^n=x^{mn}$ and
$\sqrt[n]{x^m} =x^ \frac{m}{n}$


therfor

$\sqrt{ \sqrt[3]{2} }= \sqrt{2^ \frac{1}{3} } =( 2^ \frac{1}{3})^ \frac{1}{2} =2^ \frac{1}{6}$


last choice is correct