Xjejssjajznx Xjejssjajznx
  • 03-05-2019
  • Mathematics
contestada

Calcule 2x² - x + 3 para os seguintes valores de x:

A) 2

B) -1

C) 1/3

D) -1/2

Respuesta :

jv1032 jv1032
  • 03-05-2019

B is the correct answer

Answer Link

Otras preguntas

what is the value of y in the equation 2(3y -6) equals 0​-2026
How did the Dao De Jing affect Chinese thought? A. It was a collection of the sayings of Confucius, which influenced the social structure of China. B. It was th
Which equation best models the relationship between x and y
Is it independent or dependent?
a deposit of 1600 at 6% for 180 days A.)17.28 B.)47.34 C.) 48.00 D.) 17,280.00​
The Logo For Super Snacks Company is Shown below. What is the area of the shaded region? Round to the nearest whole number. PLEASE HELP
If b2 + 2b − 24 = 0, and b < 0, what is the value of b? A) −6 B) −4 C) −2 D) 0
Felix is a 50-year-old autoworker who was laid off from his job 6 months ago. he is frustrated with his inability to find a new full-time position. last week, h
The duodenal ampulla receives secretions from the
What is the value of (j+3k)(5)? j(x) = (x + 4)^2; k(x) = 8 - x (j + 3k)(5) =