please tell me

Asked by ketagajjar | 12th Sep, 2009, 05:06: PM

Expert Answer:

(a-b-c)2 =  a2 + b2 + c2 - 2ab + 2bc - 2ac.

Regards,

Team,

TopperLearning.

Answered by  | 13th Sep, 2009, 02:24: PM

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