Question

5. Write cubes of five natural numbers which are multiples of 3 and verify the following:
“The cube of a natural number which is a multiple of 3 is a multiple of 27'.
orisation method :​

Answer 1

Step-by-step explanation:

6^3 = 216

9^3 = 729

12^3 = 1728

15^3 = 3375

18^3 = 5832

216,729,1728,3375,5832 are also multiples of 27

Answer 2

I will give you answer after wards.

Ok

That's fine.