SOLUTION: prove that abc / a^-1*b^-1 + b^-1*c^-1+ c^-1*a^-1 =abc

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Question 1077650: prove that abc / a^-1*b^-1 + b^-1*c^-1+ c^-1*a^-1 =abc
Answer by ikleyn(52817) About Me  (Show Source):
You can put this solution on YOUR website!
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As it is written in the post, the statement is wrong.


By the way, without using parentheses it is not clear at all what is written in this post.