Question

which of the following are the cubes of negative numbers - 125 , 216,-343, 681472

Answer 1

Cube of a negative number is always negative. Therefore the answer is:

-125
-343

Answer 2

Here is your answer :-

Given numbers = (-125), (216), (-343), (681472).

We have to find the numbers which are the cubes of negative numbers.

Your answer is :-

(-125) = (-5)³

(-343) = (-7)³

Because, we know that

(-) × (-) × (-) = (-)

So, resulted number will be in negative form.

Hope it will help you !!