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Suppose y varies as the sum of two quant...

Suppose y varies as the sum of two quantities of which one vasries directly as x and the other inversely as x. If y=6 when x=4 and `y=3 1/3` when x=3 then the relation between x and y

A

`y=2x-(8)/(x)`

B

`y=2x=(8)/(x)`

C

`y=x+(4)/(x)`

D

`y=-2x+(4)/(x)`

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The correct Answer is:
A
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