AP Precalculus Quiz
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POLYNOMIAL AND RATIONAL FUNCTIONS
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Using the polynomial provided, a quadratic s(x)=x2+2x+10s(x)=x^2+2x+10 has Δ=4−40=−36\Delta=4-40=-36; calculate the complex zeros via the quadratic formula and simplify −36=6i\sqrt{-36}=6i to exact a±bia\pm bi form.​
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