Professior Professior
  • 24-06-2019
  • Mathematics
contestada

If f(x) = 5x3 – 2 and g(x) = x+1, find (f - g)(x).

Respuesta :

isalexia19 isalexia19
  • 24-06-2019

Answer:

10

Step-by-step explanation:

x=2

f(2)=5x3-2=15-2=13/2=6.5=f

g(2)=2+1=3/2=1.5=g

(6.5-1.5)(2)=(13-3)=10

Answer Link
jimrgrant1 jimrgrant1
  • 24-06-2019

Answer:

5x³ - x - 3

Step-by-step explanation:

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

f(x) - g(x)

= 5x³ - 2 -(x + 1) = 5x³ - 2 - x - 1 = 5x³ - x - 3

Answer Link

Otras preguntas

Reasons why Spain explored and settled in the new world
After the gold in the caribbean islands had all been mined the spanish turned to
can someone make this shorter????
Deception is sometimes used in psychological research in order to _____. a. create a realistic situation with genuine reactions b. protect the public from unple
Alexis de tocqueville described the essence of american politics as _________.
Transactions to a computer database are either new items or changes to previous items. the addition of an item can be completed in less than 100 milliseconds 90
0.00053 divided by 29
What other way of life emerged besides being a hunter and gatherer?
Graph the linear equation. Find three points to solve the equation, then plot on the graph. -x-y=0
I need step by step to simplifying -7.9+8.2-3.4+2.1