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

3. Find the products using suitable identity: a) (t –2)(t –2) b) (3y –2z) (3y + 2z) c) 105 × 98v

What is the length of my ? M 3x X + 8 7639 630 N ¿ O A. 8 B. 4 C. 16 a D. 12

9. Consequences are: What happens as a result of a behavior What happens as a result of the antecedent What happens just before a behavior What happens that str

How many 20 can lengths of a pipe can be cut from a pipe 8.7 m long?

help me pls i dont get this

1/5 + 3/4 + 1/2 please helpppo asap

Can someone please help lol

In an extensive study involving thousands of British children, Arden and Plomin (2006) found significantly higher variance in the intelligence scores for males

Frederic Taylor applied the scientific method to management . In many cases,this meant measuring a process to determine it optimal possible output .Discuss a ti

Lima, the capital of Peru, is a city that was not taken over from indigenous peoples but was founded by the Spanish. true false