Problem: what is the smallest positive integer x , such that 1,152 x is a perfect cube ?
Rationale: "we need to make 1152 x a perfect cube , hence we need to have the powers a multiple of 3 1152 = 2 ^ 7 * 3 ^ 2 the minimum value of x for which 1152 x is a perfect cube = 2 ^ 2 * 3 = 12 correct option : d"
annotated_formula: add(const_3, const_4)