vinnymac vinnymac

28-03-2017
Mathematics

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f(x) = -x(2nd power) + 4 when x = 3

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rarrininger rarrininger

28-03-2017

f(x) = -x² + 4
f(3) = -3² + 4
f(3) = -9 +4
f(3) = -5

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