Evaluate the expression
2+1 •16-4

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

How do i do this activity, is appreciated