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If ax+(b)/(x) ge c, AA a gt 0 and a,b,c...

If ` ax+(b)/(x) ge c, AA a gt 0 and a,b,c ` are positive constant then

A

`ab ge (c^(2))/(4)`

B

`ab le (c^(2))/(4)`

C

`bc ge (a^(2))/(4)`

D

`ac ge (b^(2))/(4)`

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A
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