Question

The cube of an odd natural number is

Answer 1

Answer:

The cube of an odd natural number is also an ODD number.

Example:

i) 3 is an odd natural number and it's cube is 27 which is also an odd natural number.

ii) The same can be observed for 5 which is also an ODD natural number and it's cube is 125 which is also an odd natural number.

Answer 2

Answer:

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

Step-by-step explanation:

Explanation:

• Odd number - Odd numbers are those that cannot be evenly divided by two. It cannot be evenly split into two independent integers.

• Examples -  3,5,7,9 are the odd numbers, these are not divisible by 2.

• Cube number-When a number is multiplied by itself twice, the result is a cube number.

Let 3 be a odd number.

Therefore, the value of cube of 3 is,

$3 ^3 =$ 3 × 3 × 3 = 27 .

Here we can see that,  value of cube of 3 is 27 which is also an odd number.

Final answer:

Hence, the cube of an odd  natural number is always a odd number.

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