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When each side of a cube is increased by...

When each side of a cube is increased by 2cm, the volume is increased by ` 1016 cm^(3) `. Find the side of the cube. If each side of it is decreased by 2 cm, by how much will the volume decrease ?

A

`12 cm,729 cm^3`

B

`8 cm, 512 cm^3`

C

`9 cm, 729 cm^3`

D

`12 cm, 728 cm^3`

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The correct Answer is:
D
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