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(0.8x+0.3y)(0.64x^(2)-0.24xy+0.09y^(2)) ...

`(0.8x+0.3y)(0.64x^(2)-0.24xy+0.09y^(2))` equals

A

`(0.8x+0.3y)^(2)`

B

`(0.8x+0.3y)^(3)`

C

`(0.8x)^(3)+(0.3y)^(3)`

D

`(0.8x)^(3)-(0.3y)^(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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