25-04-2015
Mathematics

contestada

Evaluate the function Find f(4) when f(x) = X to the second power -4+5

Respuesta :

Panoyin Panoyin

25-04-2015

f(x) = x² - 4 + 5
f(4) = (4)² - 4 + 5
f(4) = 16 - 4 + 5
f(4) = 12 + 5
f(4) = 17

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