Math, asked by divyeshp8580, 10 months ago

A minus b minus C whole square is equal to formula

Answers

Answered by rathibhagwati3
3

Answer:


Step-by-step explanation:

Identity


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


Answered by awantikapandey1989
1

Answer:

a^2+b^2+c^2-2(ab-bc+ac)

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