Math, asked by Bikash948, 9 months ago

factorize -4a^2-12a+7

Answers

Answered by swaramadhukar

2

Answer:

‐4a²‐12a+7

=‐4a²+2a‐14a+7

=2a(‐2a+1)+7(‐2a+1)

(‐2a+1)(2a+7)

Hope it helps you!!

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