Question

Which technique is most appropriate to use to solve each equation? Drag the name of the technique into the box to match each equation. (x+3)(x+2)=0 ; x² + 6 = 31

1.) zero product property

2.) square root property

3.) quadratic formula

Answer 1

first equation zero product property and second one square root property

Explanation:

look at other person's answer for more explanation and details + I took the quiz on K12

Answer 2

(x + 3) (x + 2) = 0
To solve it, the most appropriate technique is:
1.) zero product property
The solutions are:
(x + 3) = 0
x = -3
(x + 2) = 0
x = -2

x² + 6 = 31
To solve it, the most appropriate technique is:
2.) square root property
x² = 31-6
x² = 25
x = +/- root (25)
x = +/- 5
The solutions are:
x = 5
x = -5