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Find constants A and B such that
\frac{2x + 11 - 5x + 17}{x^2 - x - 2} = \frac{A}{x - 2} + \frac{B}{x + 1}
for all $x$ such that $x\neq -1$ and $x\neq 2$.

 
 Apr 1, 2024

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