Math, asked by nishasivankutty3, 10 months ago

factorise a-b-4a^2+4b^2​

Answers

Answered by TakenName
0

→ a-b-4a²+4b²

→ 1(a-b)-4(a+b)(a-b)

By distributive property, it is (a-b)(-4a-4b+1).

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