Question
Find the factors of the polynomials given below: $12 x^2+61 x+77$
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Answer
$12 x^2+61 x+77$
$=12 x^2+28 x+33 x+77$
$=4 x(3 x+7) 4+11(3 x+7)$
$=(3 x+7)(4 x+11)$
$=12 x^2+28 x+33 x+77$
$=4 x(3 x+7) 4+11(3 x+7)$
$=(3 x+7)(4 x+11)$
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