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Prove that if

 ac-b2    bd-c2
------ = ------
a-2b-c   b-2c+d
then both of the fractions are also equal to

 ad-bc
-------
a-b-c+d
(Assuming no divisions by zero, and b≠c.)
(No Solution Yet, 0 Comments) Submitted on 2017-10-14 by Jer   
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