Question

find the cube root of (-1728) by prime factorisation method​

Answer 1

Answer:

- 12

Step-by-step explanation:

- 1728 = - $2^{6}$ × 3³

(- 1728)^(1/3) = - ($2^{6}$)^(1/3) × (3³)^(1/3) = - 2² × 3 = - 12