what positive number , when squared , is equal to the cube of the positive square root of 15 ?
"let the positive number be x x ^ 2 = ( ( 15 ) ^ ( 1 / 2 ) ) ^ 3 = > x ^ 2 = 4 ^ 3 = 36 = > x = 6 answer d"
sqrt(power(power(15, divide(const_1, const_2)), const_3))