magemenproduct magemenproduct
  • 14-01-2019
  • Mathematics
contestada

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

Respuesta :

jimrgrant1 jimrgrant1
  • 14-01-2019

Answer:

x² + 7

Step-by-step explanation:

note that (f - g)(x) = f(x) - g(x)

= 2x² + 5 - (x² - 2)

= 2x² + 5 - x² + 2 ← collect like terms

= x² + 7


Answer Link

Otras preguntas

Pulitzer Prize categories
Ms. Carol sold 346 child tickets and 253 adult tickets. How many tickets did Ms. Carol sell?
What is 65 divided by 6325 long division problem
What is this formula called
common factor of 128 and 49
A cinema has two different prices for tickets: one price for children and one price for adults. : 35 cents children's tickets plus 20 adults cost a total of 287
Can y'all please help me answer this. Y=2x - 7
You are a creole living in Venezuela. Your family is wealthy, and you are well educated. Through your education, you have learned about Enlightenment ideas rega
answer this. r u hiv positive. u say no. but are you positive​
What explorer was the first European to reach India by the sea?