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

2. For which value of x is the relation not a function? {(5,2),(x, 1),(8,6),(9,3)} A) 1 C) 4 B) 9 D) 6
help me answer the question please !
Please help, explain in words the steps needed to solve this problem
John predicted that gas prices would rise 3.5% in the month of January. If gas prices start at $3.25, how much will the gas be if John is correct?
Ceteris paribus, if a student could either earn money tutoring or working as a server in a restaurant, then increases to the wages paid for serving will
6. Margo planted a triangular vegetable garden.What is the perimeter of the garden?
¿quién va a acompañar a maría en su viaje? translate.
Which statement about African civilizations before European enslavers arrived in the 1400s is correct? Select the best answer from the choices provided. O A. T
PLEASE HELP WILL GIVE BRAINLIST
Simplify the following 1.) 5xy - xy + 2x - 13x + 10xy - 8x2.) -6c - (-6c) - (+6c)3.) 0x -22x - 4(2x)​