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

What is the difference between static and current electricity? give an example of each

What is the result when the number 50 is increased by 10%

a model car has a scale of 3 cm : 2 m. The length of the actual hood of the car is 1 m. What is the length of the model?

7.If your driver license is suspended, you may drive only: a. If you obtain an essential need driver license b. If you have an accompanying licensed driver c. I

what did many progressives believe was the key to improving government?

Which statement best describes why many Southerners supported the Kansas-Nebraska Act? A.It extended the Missouri Compromise to those areas. B.It allowed ensl

From which country did King George III hire soldiers to help fight the American patriots?A. GermanyB. FranceC. Spain

If 200.0 g of copper(II) sulfate react with an excess of zinc metal, what is the theoretical yield of copper?

Which list includes elements with the most similar chemical properties? 1.Br, Ga, Hg 2. Cr, Pb, Xe 3. O, S, Se 4. N, O, F

This first Athenian reform leader established the Citizen's Assembly, forbade enslavement for debts, and made fathers responsible for seeing that their sons lea