misslux misslux

04-03-2019
Mathematics

contestada

Use the quadratic formula to determine the exact solutions to the equation.

2x^2−5x+1=0

Respuesta :

puppyloverls3 puppyloverls3

04-03-2019

Answer:

5±√17

4

Step-by-step explanation:

2x^2−5x+1=0

5 ±√25 - 4 (2)(1) = 5±√17

2 ( 2) 4

Answer Link

Otras preguntas

PLEASE HELP! It was due 3 days ago lol

- 18 = -3x + 6 Plz help

In the figure shown, what fractional part of the circle is shaded? 1. 4/152. 3/83. 5/84. 11/15

Solve this inequality: -9 > 3b + 6

1) Explique a visão de Aristóteles sobre Democracia. 2) O que você pensa sobre a democracia? Funciona? É uma boa opção para o Brasil? 3) Como poderíamos criar

10. Define an operation ★ on the set of real numbers as follows: a ★ b = 0.5ab If 0.1 ★ b = 10, then evaluate bb. a. 500 b. 200 c. 20 d. 50 Please explain how

Write true or false. (I) Two intersecting lines can also be parallel. (ii) Unlimited number of lines can be drawn through a point. (iii) through two distinct po

The slope of the line is- A)m=-2 B)m=-(1/2) C)m=1/2 D)=m=2 A point on the line is- A)(-4,-1) B)(4,1/2) C)(1/2,-1) D)(1,4)

what is the rename of 10/21

Logam P dan Q sejenis. Logam P yang memiliki panjang 1 meter dipanaskan hingga mengalami kenaikan suhu 12ºC, akibatnya logam bertambah panjang 0,2 cm. Logam Q j