Which expression is equivalent to the following complex fraction?

asked Apr 12, 2023 56.3k views

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Which expression is
equivalent to the following complex fraction?

$Which expression is equivalent to the following complex fraction?-example-1$

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2 votes

Answer:

(y - x)/(y + x)

Explanation:

(1/x - 1/y)/(1/x + 1/y) =

= (1/x - 1/y)/(1/x + 1/y) × (xy)/(xy)

= (y - x)/(y + x)

Ziganotschka answered Apr 16, 2023

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