CBSE Class 9 Answered
If abc=1,show that 1/(1+a+b^(-1) )+ 1/(1+b+c^(-1) )+ 1/(1+c+a^(-1) )=1
Asked by k.menezes432 | 05 Apr, 2017, 10:21: PM
Expert Answer
Answered by | 06 Apr, 2017, 10:24: AM
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