Math, asked by nahidkhanzpblhz7, 1 year ago

pls. answer fast....

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Answered by Anonymous

1

y-x/xy=1/z
z=xy/y-x. i

Answered by Shubhendu8898

1

Given,

1/x - 1/y = 1/z

taking LCM

(y - x)/xy = 1/z

inverse the ratio

xy(y-x) = z

z= xy(y-x)

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