Spot the Differences
Let f(x) = (x-2)(x+3)(x-7) and g(x) = (x − 2)(x+3)(x − 7).
1. Use graphing technology to graph both functions in the same window of
-10 ≤x≤ 10 and -100 ≤ y ≤ 100. Describe how the two graphs are the same and
how they are different