The coefficient of \(x^2\) is positive, so the graph will be a positive U-shaped curve with a minimum turning point. Writing \(y = x^2 – 6x + 4\) in completed square form gives \(y = (x – 3)^2 ...
Sketch \(y = x^2 - 6x + 4\). The coefficient of \(x^2\) is positive, so the graph will be a positive U-shaped curve. Writing \(y = x^2 - 6x + 4\) in completed square form gives \(y = (x - 3)^2 ...
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