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Mathematics 17 Online
OpenStudy (anonymous):

HELP! :) 3/x - 3/x+1 + 3/x+2 I already know the LCD I just need the answer :)

OpenStudy (anonymous):

so if you mix it up, you get: 3/x - 3/x + 3/x + 1 + 2. that gives you 3/x +3.

OpenStudy (anonymous):

the common denominator is x(x+1)(x+2)......lol Its a much longer process

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