Math, asked by simpl3737, 1 year ago

(a + b - c) whole square =

Answers

Answered by imrani1
2
a^2 +b^2+ c^2 +2ab -2bc-2ca

arbabali12: i see 1st time this formula
arbabali12: thnx imrani
simpl3737: for ans
Answered by arbabali12
0
your question is wrong this is question (a + b + c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca
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