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Let a, b, and c, be nonzero real numbers such that \(a+b+c=0\) . Compute the value of \(a\left(\frac 1b + \frac1c\right) + b\left(\frac1a + \frac1c\right) + c\left(\frac1a+\frac1b\right).\)

 Oct 16, 2019

Best Answer 

 #1
avatar+6045 
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 Oct 16, 2019
edited by Rom  Oct 18, 2019
 #1
avatar+6045 
+1
Best Answer

....

Rom Oct 16, 2019
edited by Rom  Oct 18, 2019

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