DeeX135253 DeeX135253
  • 03-11-2022
  • Mathematics
contestada

f(x) = 4x - 3g(x) = x^3 + 2xFind (f-g)(4)

Respuesta :

KhaleedY31357 KhaleedY31357
  • 03-11-2022

Given:

Two functions are given as below

[tex]\begin{gathered} f(x)=4x-3 \\ g(x)=x^3+2x \end{gathered}[/tex]

Find:

we have to find the value of (f - g)(4).

Explanation:

we will find the value of (f - g)(4) as following

[tex]\begin{gathered} (f-g)(x)=f(x)-g(x)=4x-3-(x^3+2x)=2x-x^3-3 \\ (f-g)(4)=2(4)-(4)^3-3=8-64-3=-59 \\ (f-g)(4)=-59 \end{gathered}[/tex]

Therefore, the value of (f - g)(4) = -59

Answer Link

Otras preguntas

Drusilla replaces the light bulb in the hall closet every 9 months and replaces the air filter every 6 months will she replace both the light bulb and the air f
How many times did the planet mercury rotate per earth year
Having an individual lie down and elevate his or her legs after breaking a bone is intended to __________. A. immobilize the area B. stop bleeding C. preve
Which of the following authors wrote an autobiographical slave narrative? I. Frederick Douglass II. Nathaniel Hawthorne III. Harriet Beecher Stowe IV. Harriet A
Would someone freeze in space without a space suit or is it just that they can't breathe?
What does narrative writing communicate
Solve for x please!!!
16y 0 = 16y a. associate property of addition b. zero property of multiplication c. commutative property of addition d. identity property of addition
Find the result when 40 is increased by 85%. Write and solve an equation to represent the result.
Please anwser this one please