Math, asked by suchismitasahoo0181, 6 hours ago

factorize a^2+4b^2-3a-4b-4ab​

Answers

Answered by yashodhay274
0

Answer:

a²+4b²−3a+6b−4ab

=a²−4ab+(2b)² −3a+6b

=a² −2(a)(2b)+(2b)²−3(a−2b)

=(a−2b)²−3(a−2b)

=(a−2b)(a−2b−3)

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