Question

The difference of two perfect cubes is 665. If the cube root of the greater of two numbers is 9, then the cube root of the smaller number is​

Answer 1

Step-by-step explanation:

According to the given condition-

3

3

+189=b

3

b

3

=27+189

b

3

=216

b=6.

Hence, the cube root of a larger number is 6.