Math, asked by prakashvankala1912, 6 months ago

Show that
abc
2a
2 a
2b
b-c-a
2b
- (a +b+c) 3
3
2C
2c
c-a-bl

Answers

Answered by wansawaka

2

Answer:

(a+b)²

→a²+2ab+b²

(a-b)²

→a²+2ab-b²

(a+b)(a-b)

→(a-b)²

please thank n follow

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