SOLUTION: ((x^3-y^3)/(x+y)) times ((3x^2-3y^2)/(x^2+xy+y^2))
I must multiple these two functions by using least common denominators (LCD)
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Question 1008501: ((x^3-y^3)/(x+y)) times ((3x^2-3y^2)/(x^2+xy+y^2))
I must multiple these two functions by using least common denominators (LCD)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
recall that
...simplify
.......
...simplify
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