Question

3. The cube of an odd number is always an ___________number​

Answer 1

Answer:

Odd Numbers

Step By Step Explanation:

The cube of a natural odd number is always odd.

For natural numbers, we know,

odd×odd=odd

odd×even=even

even×even=even.

So, cube of a natural odd number is

odd×odd×odd

=odd×odd

=odd.

Eg.: Cube of an odd number 3 is 27, which is also odd.

Answer 2

Answer:

The cube of an odd number is always an odd number.

Step-by-step explanation:

Take the example of the cube of 3 and 5.

3³ = 27 , which is odd.

5³ = 125 , which is also odd.

The cube of an odd number is always an odd number.

​A request :

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