Question

Q5. Difference of two perfect cubes is 189. If the
cube root of the smaller of the two numbers is 3.
then find the cube root of the larger number.​

Answer 1

Answer:

Here is your answer:

According to the question:

33+189=b3

b3=27+189

b3=216

b=6.

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

Answer 2

Answer:

6

Step-by-step explanation:

The difference between two perfect cubes are 189

and cube root of one number is 3

now, cube of 3 =27

the other cube number =189+27

= 216

cube root of largest number = 6