15. Factored Form $-x^2 + 2x + 8$ f(x) = \frac{-x^2 + 2x + 8}{x^2 + 3x + 2}$ Hole: Domain: Characteristics VA (s): x-int: y-int: HA/SA: Range:
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Numerator: -x^2 + 2x + 8 = -(x-4)(x+2) Denominator: x^2 + 3x + 2 = (x+1)(x+2) Therefore, f(x) = (-x^2 + 2x + 8)/(x^2 + 3x + 2) = (-(x-4)(x+2))/((x+1)(x+2)) Show more…
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