Math, asked by Amijaan0, 3 months ago

Answer this questions in details:

Q: (3a-4b)²-(3a-b)²

Q: 49(2a-3b)²-16(a+2b)²

Q: 72(c+d)²-162(c-d)²

Answers

Answered by karanphad574

0

Answer:

1: -17b2 yes it is the best

Answered by basaksarbhandar2020

0

Answer:

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