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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