Examining the Graph y =


Samuel Obara


The general Graph as shown below ( n, -4 to +4 ) can be noted that the general Shape of the equation remains the same and the Y- intercept does not change as the values of x changes. Note that all the minimum points of the graph are tangential to the line y = -2 and as n changes, each graph generated by n, has two real roots.

Click Graphing Calc #3 for more exploration


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