Question

lesson 4.1 - introduction to quadratic graphs
< 10 of 18 > 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1
mark all correct answers
a. -2
b. 2
c. 4

Explanation:

Step1: Identify x-intercepts

The graph crosses the x-axis at $x=-2$ and $x=2$.

Step2: Match with options

The values -2 and 2 correspond to options a and b.

Answer:

a. -2, b. 2