Math, asked by sunnyraj0204, 7 months ago

if a+b+c=2s then prove that (s-a) ²+ (s-b) ²+(s-c) ²=a²+b²+c²-s²

Answers

Answered by malapatilakshmireddy

1

Answer:

it is a question in intermediate 1st year in maths A it is very easy to prove so please try yourself.

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