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The value of y when (x+y)/(xy)=2" and "(...

The value of y when `(x+y)/(xy)=2" and "(x-y)/(xy)=6` is

A

`1/4`

B

`-1/2`

C

`-7/4`

D

`5/4`

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BEYOND PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
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