yeneniasanchez yeneniasanchez
  • 25-03-2019
  • Mathematics
contestada

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

What is (fg)(x)?

A. 3x^3 - 10
B. 3x^2 - x + 7
C. -3x^2 + x - 7
D. 3x^3 - 6x^2 + 5x - 10

Respuesta :

choixongdong
choixongdong choixongdong
  • 25-03-2019

Answer:

D.  (fg)(x) = 3x^3 - 6x^2 + 5x - 10

Step-by-step explanation:

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

(fg)(x) = (3x^2 + 5)(x -2)

(fg)(x) = 3x^3 - 6x^2 + 5x - 10

Answer Link

Otras preguntas

what is the difference between dividing 16 by 2 and finding the square root of 16
what events happened beforeloyalists left boston and philadelphia?
what events happened beforeloyalists left boston and philadelphia?
What is the simplest form for the product 3/5 •25/36 is?
what is the difference between dividing 16 by 2 and finding the square root of 16
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.
what is 4 over 9 minus 1 over 12 equal simplified?
What is the simplest form for the product 3/5 •25/36 is?
what is 4 over 9 minus 1 over 12 equal simplified?
what is the difference between dividing 16 by 2 and finding the square root of 16