### Home > CCA > Chapter 9 > Lesson 9.2.1 > Problem9-52

9-52.
1. Solve the following quadratic equations. Check your solutions, if possible. Homework Help ✎

1. 2k2 + k − 6 = 0

2. m2 = 9

3. w(2w + 8) = 24

4. 3n2 − 4n = 5

$k\ =-2\text{ or }\frac{3}{2}$

$m =\pm3$

Make sure to set the equation equal to 0.

$w\ =\ 2 \text{ or} -6$

$n \approx -0.79$