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Coordinate Geometry

Question
CBSEENMA9001987

Simplify:  

fraction numerator left parenthesis straight a squared minus straight b squared right parenthesis space plus space left parenthesis straight b squared minus straight c squared right parenthesis cubed plus left parenthesis straight c squared minus straight a squared right parenthesis cubed over denominator left parenthesis straight a minus straight b right parenthesis cubed plus left parenthesis straight b minus straight c right parenthesis cubed plus left parenthesis straight c minus straight a right parenthesis cubed end fraction

Solution

Solution not provided.
Ans.  3(a + b) (b + c) (c + a)