SOLUTION: Find the LCM x^2-4x, x^2+4x

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Question 663072: Find the LCM x^2-4x, x^2+4x

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

the LCM of two polynomials is their product divided by their greatest common divisor.
,

Here the greatest common divisor is , so the LCM is

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