Question

Decide which of the following are quadratic equations
(m+2) (m-5) = 0​

Answer 1

Step-by-step explanation:

(m+2) (m-5) = 0

m^2 - 5m +2m -10 = 0

m^2 -3m -10 = 0

↗above equation is a Quadratic Equation.

THANK YOU

Answer 2

Step-by-step explanation:

m×2+m×m-m×5+0

2m+msquare-5m+0

2m-5m+0+m square

3m+0+m square

3m+m square