prpjwmf5kd prpjwmf5kd

18-06-2021
Mathematics

contestada

If f(x) = 2x²+2 and g(x) = x² - 1 ,find (f- g)(x).
A. 3x² +3
B. 3x² +1
C. x² +1
D. x² +3

If fx 2x2 and gx x 1 find f gx A 3x 3 B 3x 1 C x 1 D x 3 class=

Respuesta :

malakalisteitadoctor malakalisteitadoctor

18-06-2021

Step-by-step explanation:

(F-g) (X)

= f(x) - g(x)

(2x² + 2 )-(x²-1) =

3x²+3

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