Question

-3m^2+7m+24=-2
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Answer 1

$-3m^2+7m+24=-2\-3m^2+7m+26=0\3m^2-7m-26=0\D=49+312=361=19^2\m_1=frac{7+19}{6}=frac{26}{6}=frac{13}{3}=4frac{1}{3}\m_2=frac{7-19}{6}=-2$