(a-b)^-(b-c)^

 

Asked by 925harshasharma | 6th Aug, 2018, 03:46: PM

Expert Answer:

begin mathsize 16px style left parenthesis straight a minus straight b right parenthesis squared -( straight b minus straight c right parenthesis squared space equals space straight a squared space minus space 2 ab space plus space straight b squared space minus space space straight b space squared space plus space 2 bc space minus space straight c squared space
space space space space space space space space space space space space space space space space space space space space space space space space space space equals space space straight a squared space minus space 2 ab space space plus space 2 bc space minus space straight c squared space
space space space space space space space space space space space space space space space space space space space space space space space space space space equals space space straight a squared space plus space 2 straight b left parenthesis straight c space minus space straight a right parenthesis space minus straight c squared space end style

Answered by Yasmeen Khan | 6th Aug, 2018, 04:01: PM

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