Math, asked by priya2089, 4 months ago

Simplify : (a+b)(2a-3b+c) - (2a-3b-c)(a-b)​

Answers

Answered by heymisssilent
2

Answer:

the answer is -6ab+2b

Step-by-step explanation:

(a+b)(2a-3b+c)-(2a-3b-c)

=2a²-3ab+ac+2ab-3b²+bc-2a²-3ab-ac-2ab+3b²+bc

=-6ab+2b

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