mhatten04 mhatten04

02-07-2021
Mathematics

contestada

f(x) = 4x3 + 7x2 – 2x – 1
g(x) = 4x – 2
Find (f - g)(x).

please help

Respuesta :

sqdancefan sqdancefan

08-07-2021

9514 1404 393

Answer:

(f-g)(x) = 4x^3 +7x^2 -6x +1

Step-by-step explanation:

(f -g)(x) = f(x) -g(x)

= (4x^3 +7x^2 -2x -1) -(4x -2)

= 4x^3 +7x^2 +(-2-4)x +(-1+2)

(f -g)(x) = 4x^3 +7x^2 -6x +1

Answer Link

Otras preguntas

A drinking glass is shaped like a cylinder with a height of 5 in. and a diameter of 3 in. Maeva adds 25 spherical pieces of ice to the glass. The pieces of ice

15% of 60 and what is a model for it

Which of the following represents "eight times the difference of a number and seventeen is thirty"? 8N - 17 = 30 8(N - 17) = 30 8N - 17N = 30

Total sales: 210.13 Sales tax rate: 7.25% What are you supposed to do

The Great Depression of 1929-1939 was different than other depressions because A. It only affected rich people, not poor people B. It affected everyone (both ri

if y=-8 when x=-2, find x when y=32

find the zeros of x^2+4x=-10 using the quadratic formula

In both the United Kingdom and France, a group of Parliament members form a cabinet—also called a "government"—that handles many of the country's affairs with t

What have farmers in the Amazon River Basin found to be the cause of reductions in the soil's fertility? ( a) the scarcity of tractors and modern farm equipment

the sum of three times a number and seven is greater than twice the number minus four