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Precalculus Examples

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Solve the Function Operation if (x)=1/(x-2) , g(x)=(2x)/(x-3) , h(x)=(5-x)/(x+2)

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$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

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