Math, asked by pranjal1241, 10 months ago

(a-b+c)^2 plz help me

Answers

Answered by Anonymous

2

★★Heya★★

( a - b + c )² =

a² + b² + c² - 2ab - 2bc + 2ac.

☺️☺️

Answered by preeti9578

3

(a-b+c)^2

a^2+(-b)^2+c^2+2×a×-b+2×-b×c+2×c××

a^2+b^2+c^2-2ab-2bc+2ca

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