Question: Given the cubic function f(x)=3x-5x-34x + 24: a) Show that x=4 is a zero off. Use this zero to write down a factor off.
Given the cubic function f(x)=3x-5x-34x + 24: a) Show that x=4 is a zero off. Use this zero to write down a factor off. b) Use polynomial long division to find the other zeros off. Show your algebraic work.
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