Question

Match the following items by evaluating the expression for x = -3.

x-2 =

x-1 =

x0 =

x1 =

x2 =

choices
1
1/9
-3
-1/3
9

Answer 1

Explanation:

x^-2 = 1/9

x^-1 = -1/3

x^0 = 1

x^1 = -3

x^2 = 9