mezajuan03 mezajuan03
  • 03-07-2020
  • Mathematics
contestada

if f(x) =2x-1 and g(x)=x^2-3x-2, fins (f+g)(x)

Respuesta :

mberisso
mberisso mberisso
  • 03-07-2020

Answer:

[tex](f+g)(x)=x^2-x-3[/tex]

Step-by-step explanation:

If [tex]f(x)=2x-1[/tex], and [tex]g(x)=x^2-3x-2[/tex], then the addition [tex](f+g)(x)[/tex] equals:

[tex](f+g)(x)=2x-1+x^2-3x-2=x^2-3x+2x-2-1=x^2-x-3[/tex]

Answer Link

Otras preguntas

n^2+7n+15=5 show work please
how do i make 24 using the numbers 11 6 10 2?
why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?
algae do not cause disease or not
Why did Pres. Truman believe that political change would come to the Soviet Union?A. The failures of the Soviet Nuclear programB. The Appeal of freedom and the
A rocket is launched from the ground. The function  h(t)= -4.9t^2 +180t   models the height of a rocket launcher from the ground t seconds after it is launched.
In a titration, 45.0 mL of KOH is neutralized by 75.0 mL of 0.30M HBr. How much KOH is in 1.0 liter of the KOH solution ?
What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)
which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?
write the equation in function form then graph the equation 3x-y=5