Question: If f(x) = -1, what is x? what point(s) are on the graph of f?

f(x) = 2x^2 -x -1

Is x 0? How am I suppose to get the points? :/

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- Sep 2nd 2008, 02:34 PMcokeclassicFunctions and graphs
Question: If f(x) = -1, what is x? what point(s) are on the graph of f?

f(x) = 2x^2 -x -1

Is x 0? How am I suppose to get the points? :/ - Sep 2nd 2008, 03:00 PMskeeter
- Sep 2nd 2008, 03:36 PMcokeclassic
thanks