How to add and subtract rational expressions with unlike denominators?

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26-12-2017
Mathematics

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How to add and subtract rational expressions with unlike denominators?

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Aletocabens Aletocabens · Answer 1 · 2017-12-26T18:23:34+01:00

Aletocabens Aletocabens

26-12-2017

One way of adding an subtracting rational expressions with unlike denominators is by multiplying the denominators of the two expressions, and then continue solving and at the end simplify.

Another way is by finding the least common denominator.

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