Graphing Techniques - Parameter Conditions for Graphs and Equations

Graphing Techniques - Parameter Conditions for Graphs and Equations

The curve \(C\) with equation \(y=\frac{a{{x}^{2}}+bx+c}{x+d}\) is shown below. It is known that \(C\), which has asymptotes at \(x=4\) and \(y=x\), cuts the \(y\)-axis at \(-\frac{1}{4}\). Find the value of \(a\), \(b\), \(c\) and \(d\).

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Answer:\(a = 1, b = -4, c = 1, d = -4\)

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