Question

If 90 multiply x = is a perfect cube then x = ___________

Answer with process!!​

Answer 1

Answer:

This is your answer. Welcome.

Step-by-step explanation:

Write the factors of 90 = 2 x 3 x 3 x 5

Now make triplet of each factor.

We need two 2’s, one 3 and two 5’s for this.

Value of X will be = 2 x 2 x 3 x 5 x 5 = 300

Multiply X with given factors to find perfect cube = 2 x 3 x 3 x 5 x 300 = 27000

To find least perfect square make pairs of each factor and to find least perfect cube make triplets of each factor.

Answer 2

Answer:

hi

i think the answer is x = 30

hope this will help you out