Question

Which equation finds the volume of a cube with a side length of 2n^6 units?

Answer 1

A cube with side length 2n^6 has volume

V = (2n^6)^3, or 8n^18 cubic units.

Answer 2

`\text{The volume of cube is }8n^(18) \text{cubic units}`

Explanation:

`\text{Given the side lengths of cube}2n^6 units`

we have to find the volume of cube.

`Side=a=2n^6 units`

As the volume of cube can be calculated by the formula

`Volume=a^3`

`Volume=(2n^6)^3`

`Volume=2^3* (n^6)^3=8n^(6* 3)=8n^(18)units^3`

`\text{Hence the volume of cube is }8n^(18) \text{cubic units}`

Option 1 is correct.