SOLUTION: Please help me by writing this out step per step so I can understand and see how it is done. I do not understand this. Reduce the rational expression to the lowest terms. Assume th

Question 383312: Please help me by writing this out step per step so I can understand and see how it is done. I do not understand this. Reduce the rational expression to the lowest terms. Assume that the variables represent only numbers for which the denominators are nonzero.
a^2-b^2/a-b
I hope there is someone who can help me do this. Thank you!
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!

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use the difference of squares formula.

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m.ananth@hotmail.ca

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