Hayden01
Hayden01
04-05-2016
Mathematics
contestada
I need some help on this.
Respuesta :
BreStrum
BreStrum
04-05-2016
So you are going to use the quadratic formula-
-b +/-
√b^2 -4ac/2a
So the problem is x^2 - 5x + 2 = 0
a=1
b=5
c=2
-(-5) +/-
√-5²-4(1)(2)/2(1)
= 5 +/- √25 - 8/2
= 5 +/- √17/2
Your answer is D.
Understand?
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
What impact did wwii have on the great depression?
Which is the correct placement for a Direct Object Pronoun in a sentence in Spanish? Question 33 options: In front of the conjugated verb. After the conjugated
How would your life and the lives of your friends, family, and neighbors be different if suddenly a law such as the nuremberg laws imposed on your culture
who was responsible for Ukrainian great famine
Which decimal numbers are equivalent to 4/5 ? choose all answers that are correct. a. 0.04 b. 0.4 c. 0.40 d. 0.08 e. 0.8 f. 0.80?
This term refers to the impression that the audience receives of the speaker's character.select the best answer from the choices provided.EthosPathosLogosRhetor
Sorry all but I have been working on this one for a little bit no clue what so every on this one so lost please help thank you
Which sentence is written correctly? My father talks less than anyone in our family. Her dress was prettier than all the dresses. No one can be as charming as m
How many 1/5 cup are in 5 cups
Order these numbers from least to greatest. 2.508 , 2.58 , 3.64 , 2.9
