(3w)^(2/3) is also equal to? like what does the exponenet do to 3w?
(3w)2/3=[(3w)2]1/3=3√(3w)2(3w)2/3=[(3w)1/3]2=[3√(3w)]2(3w)2/3=32/3∗w2/3
How many more options do you want ?