neekalia
neekalia
02-12-2021
Mathematics
contestada
not sure how difficult this would be to solve
Respuesta :
augustinethawnpi
augustinethawnpi
02-12-2021
f (x) = x^2 - 2x + 1
f (x) = (-2)^2 - 2(-2) + 1
= 4 + 4 + 1
= 9
f (x) = ( 0 )^2 - 2 (0) + 1
= 0 - 0 + 1
= 1
0 = x^2 - 2x + 1
x^2 = 2x - 1 = 1
f (2) = 2^2 - 2(2) + 1
= 4 - 4 + 1
= 1
f (3) = 3^2 - 2(3) + 1
= 9 - 6 + 1
= 3 + 1
= 4
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Scientists who studies things that past cultures have made and used
Write 6.7 in two other forms
A family uses 12,986.64 Swiss francs per year to pay a mortgage that requires US dollars. Approximately how much, in US dollars, does the family spend per month
a heartbeat takes 0.8 seconds how many seconds is this written as a fraction
Which of the following statements is a MAD goal? I will beat the county wrestling champion in my weight division in my first match. I will dance for 300 hour
work out the value of 3x + 2y then x = 5 and y = 4
Which one is greater 8.3 or 8.03
Which of the following is a characteristic of a nation? a sovereign government a large population a strong economy an official language
What did Booker T. Washington believe that the best strategy to end racial segregation was for African Americans?
what is 800 10 times as much as-------
