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MATHEMATICS · Multi-part · AP · AP Precalculus · Polynomial and Rational Functions · Polynomial and Rational Functions

Problem

Let h(x)=2x+3x−4h(x)=\dfrac{2x+3}{x-4}. (i) Evaluate h(0)h(0), h(3)h(3) and h(10)h(10). (ii) Find the numerical value of h(3)+h(10)h(3)+h(10). (iii) Determine the value of xx for which h(x)=0h(x)=0.

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