vixanaflores vixanaflores

02-09-2016
Mathematics

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f(x) = 3x + 9, g(x) = 5x2

Find (f + g)(x).

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wixmatwishwa wixmatwishwa

02-09-2016

f(x) = 3x + 9, g(x) = 5x2
(f+g)x=f (x) +g (x)
= 3x + 9 + 5x^2
=5x^2 + 3x+9//

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