mollymar mollymar
  • 08-12-2019
  • Mathematics
contestada

if f(x)= x^2+2x-6 and g(x) =3x^2-5x-7, find f(x)-g(x)

Respuesta :

jimrgrant1 jimrgrant1
  • 08-12-2019

Answer:

- 2x² + 7x + 1

Step-by-step explanation:

f(x) - g(x)

= x² + 2x - 6  - (3x² - 5x - 7) ← distribute parenthesis by - 1

= x² +2x - 6 - 3x² + 5x + 7 ← collect like terms

= - 2x² + 7x + 1

Answer Link

Otras preguntas

how far will an object fall in 3 seconds
Why does the narrator of the war of the worlds use such precise and scientific language? A. To show that the narrator is an average person. B. To establish the
Please help me I really such at geometry
inflamation of 1 or 2 small, almond-shaped organs located in the lower abdomen on either side of the uterus
Please help me!!! ASAP!
Which inference can be best made about Della?
1+3+5+...+X=441X=? ​
Rewrite the following formal sentence in a more conversational style. This may require the use of more than one sentence. Make changes to both sentence structur
What is the median of the following data values? 10, 11, 12, 15, 19, 24, 27, 29, 33, 38
Will give brainly,5 stars,and thanks