SOLUTION: For the function in this chart, which values of x has a relative minima or maxima? x f(x) -3 -2 -2 2 -1 0 0 -2 1 2 2 18 3 52 Either -3 and 3 -3, 0, and 3 -2 and 0 2

Algebra.Com
Question 1035959: For the function in this chart, which values of x has a relative minima or maxima?
x f(x)
-3 -2
-2 2
-1 0
0 -2
1 2
2 18
3 52
Either
-3 and 3
-3, 0, and 3
-2 and 0
2 and ­-2

Answer by robertb(5830)   (Show Source): You can put this solution on YOUR website!
-2 and 0.
For there to be a relative extremum at a particular x-value, there has to be an open interval surrounding the x-value.

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