alliez15 alliez15

04-10-2017
Mathematics

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Evaluate f(a-5) given f(x)=x to the 2nd power + 8

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ejelonubenedict ejelonubenedict

17-10-2017

do u mean evaluate f(a-5) given f(x) = x² + 8?

if yes then
f(a-5) = (a-5)² + 8 = a²-10a +25 +8 = a²-10a +33

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