SOLUTION: I need to find the GCF of the following expression: 5rsquared -3raquared + 4r I don't get how to do that when the numbers don' reduce and they are even and odd numbers?

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: I need to find the GCF of the following expression: 5rsquared -3raquared + 4r I don't get how to do that when the numbers don' reduce and they are even and odd numbers?      Log On

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Question 13506: I need to find the GCF of the following expression: 5rsquared -3raquared + 4r I don't get how to do that when the numbers don' reduce and they are even and odd numbers?
Answer by LilSkittleMd(119) About Me  (Show Source):
You can put this solution on YOUR website!
The GCF is "r" since there is an "r" in each value (5r^2-3r^2+4r)