Algebra Help Complex Fractions
Algebra 2 trig question – the question complex fraction?
Simplify: ((A / B) + ((a, b +) / (ab))) / ((a / b) – ((ab) / (A + b))) please help because I'm really confused!
Take LCM in the numerator and denominator fractions separately (which simply means abd to cross multiply to find the sum or difference). [A + b / (a, b +) / (ab)] / [A / B (ab) / a / b +)] = [a (ab) + b (a + b)] / b (ab) / [a (a + b)-b (ab)] / b (a + b) = (a + + ab-ba ² b ²) / b (ab) / (A ² +-ba + ab b ²) / b (a + b) = (a + ² b ²) / b (ab) / (a ² + b ²) / b (a + b) = 1 / (ab) / a / (a + b) = (a + b) / (ab) Hope explains. This was easy, so next time you try to do it yourself before asking. Do not continue the tendency to always ask questions because while we have the points, which actually misses an opportunity to prove yourself and improve yourself. Your damn necessary for the future, you know.
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