Question

M^2+m-56=0

Solve for m

Answer 1

m=−b±b2−4ac2a=−±2−4√2Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.

Explanation:

hope this helps!

Answer 2

`m=-8,\,m=7`

Explanation:

`m^2+m-56=0\\(m+8)(m-7)=0\\m=-8,\,m=7`