The diagram below shows the graph of $y=\frac{a{{x}^{2}}+bx+c}{x+d}$. $y=x-1$ and $x=-2$ are a

Question

The diagram below shows the graph of $y=\frac{a{{x}^{2}}+bx+c}{x+d}$. $y=x-1$ and $x=-2$ are asymptotes, and the curve also has a minimum point on the $y$-axis. Find the values of $a$, $b$, $c$ and $d$.

Accepted Answer

$a = 1, b = 1, c = 2, d = 2$

Graphing Techniques - Parameter Conditions for Graphs and Equations

Graphing Techniques - Parameter Conditions for Graphs and Equations

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