the ratio of the volumes of two cubes is 729 : 2197 . what is the ratio of their total surface areas ?
"ratio of the sides = 3 √ 729 : 3 √ 2197 = 9 : 13 ratio of surface areas = 9 ^ 2 : 13 ^ 2 = 81 : 169 answer : option a"
power(divide(729, 2197), divide(const_1, const_3))