Question

Find the least no. by which 11979 be multiplied so that it becomes a perfect cube. Also find the cube root of the quotient

Answer 1

Answer:

After grouping the prime factors in triplets, it's seen that factors 3 × 3 are left without grouping in 3's. So, in order to complete in a group of 3's, one more factor of 3 is needed. Thus, the smallest number which should be multiplied to 11979 in order to make it a perfect cube is 3.

Step-by-step explanation:

Answer 2

Answer:

sorry my dear I can't answer right now