josephogan josephogan

02-02-2022
Mathematics

contestada

If f(x) = 2x ^ 2 - 5 and g(x) = x ^ 2 - 4x - 8 find (f - g)(x)

Respuesta :

coralrosales2009 coralrosales2009

03-02-2022

Answer: (f-g)(x) is equivalent to f(x) - g(x)

So that would be (2x²-5) - (x²-4x-8) = 2x² - x² + 4x + 8 - 5 = x² + 4x + 3

Hope this helps.

Answer Link

Otras preguntas

Prove identity tan 3x−tan 2x−tanx = tan 3xtan 2xtanx

type the requested verb form of this verb. future progressive tense: soar

Why did the Chinese peasants rebel against the manchus from 1850 to 1864?

it is asking me to insert parentasies

Which of the following nutrient cycles has its largest reservoir in the atmosphere? A) Carbon cycle B) Nitrogen cycle C) Potassium cycle D) Phosphorus cycle E)

How do you do 720 divided by 10 with the exponet of 3

How long does water evaporation take? What factors influence it?

Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.

You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa

In Latin America, what did land reform accomplish?