Choose the correct answer for the following:

Which of the following is false?

A. We know that cubes of odd numbers are all odd numbers.

∴ This is true.

B. For example:

Cube of 10 = 10³

= 10 × 10 × 10

= 1000

Which ends in 3 zeros.

∴ It is true that a perfect cube does not end with two zeros.

C. For example:

Cube of 2 = 2³

= 2 × 2 × 2

= 8 (single digit)

While cube of 3 = 3³

= 3 × 3 × 3

= 27 (double digit)

∴ It can be concluded that the cube of a single digit number may be a single digit number.

D. For example:

2³ = 8; 12³ = 1728; 22³ = 10648

Here, we can see that there are cubes which end with the digit 8.

∴ It is false that there is no perfect cube which ends with 8.