AndreNunesF02 AndreNunesF02

23-10-2020
Mathematics

contestada

What is (f - g)(x)?
f(x) = -3x2
g(x) = -5x + 3
Write your answer as a polynomial or a rational function in simplest form.

Respuesta :

jimthompson5910 jimthompson5910

23-10-2020

Answer: -3x^2 + 5x - 3

Work Shown:

(f - g)(x) = ( f(x) ) - ( g(x) )

(f - g)(x) = ( -3x^2 ) - ( -5x+3 )

(f - g)(x) = ( -3x^2 ) - ( -5x) - ( 3 )

(f - g)(x) = -3x^2 + 5x - 3

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