Math, asked by mamtaraghuvanshi5939, 8 months ago

What is the formula od a+b+c

Answers

Answered by singhamanpratap0249
13

Answer:

(a+b+c)²=a²+b²+c²+2(ab+bc+ac)

Answered by NatashaRizvi
0

Answer:

(a+b+c)^2 =a^2 + b^2 + c^2 + 2ab + 2bc + 2ca

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