Answer:
Explanation:
To find the x-intercepts, find x when f(x) = 0
f(x) = x² + 2x - 2 = 0
Use the quadratic formula to find the 2 solutions for x (a=1, b=2, c=-2)
x = -1 ± √3
x = -2.732
x = 0.733
In other words, the graph intersects the x axis at these 2 points:
(-2.732, 0) and (0.7321, 0)