Math, asked by rajawatomi, 2 months ago

Simplify:- -(a-b) (a+b) + (b-c) (b+c)+(c-a) (c+a)​

Answers

Answered by Rupeshsir
2

Answer:

To add:

a−b+ab, b−c+bc, c−a+ac

a−b+b−c+c−a +ab+bc+ac

=0+ab+bc+ac

=ab+bc+ac

Step-by-step explanation:

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