Question

СРОЧНО ПОМАГИТЕ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!​

Answer 1

$\sqrt{-4(m-\frac{1}{12})}=\sqrt{4(\frac{1}{12}-m)}\\\\\frac{1}{12}-m\geq 0\\\\m\geq \frac{1}{12}$