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The side length , s , of a cube is 3x+2y. If v = s^3 , what is the volume of the cube

2 Answers

3 votes

Answer:

3x^3 + 18x^2y + 36xy^2 + 8y^3

Explanation:


User Srdjan
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3 votes

V=(3x+2y)^3=27x^3+54x^2y+36xy^2+8y^3
User Whla
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