nneomam2005
nneomam2005 nneomam2005
  • 24-06-2020
  • Mathematics
contestada

The roots of a certain quadratic equation is 1 and 2/3. Determine the equation

Respuesta :

Centio33
Centio33 Centio33
  • 24-06-2020

Answer:3x^2-5x+2=0

Step-by-step explanation:

Format of a quadratic equation= ax^2 +bx+c

Let x=1 and 2/3

When x=1

x-1=0.......(1)

When x=2/3

x-2/3=0.........(2)

Compare the equations

(x-1)(x-2/3)=0

x^2-2/3x-x+2/3=0

x^2-5/3x+2/3=0

Multiply all terms by 3

3x^2-5x+2=0

Answer Link

Otras preguntas

whats the volume of a sphere with a radius of 2 centimeters?a. 16π/3cm³b. 16π cm³c. 4π cm ³d. 32π/3 cm³
a few sentences in Spanish about what you would do for your weekend plans if you had $250 to spend over the weekend.
WILL GIVE BRAINLIEST, AMAZING RATING AND THANKS!
Ottomans leader suleyman and safavids leader abbas were different for what reasons
Which is a good source of fiber? A. la carne sin grasa B. los mariscos C. el arroz integral D. el pollo
Which is a homologous chromosome pair? A.chromatid B.zygote C.gamete D.tetrad
What is the best way to identify signs of intoxication?
I’m confused on this one
NEED HELP ASAP! WILL AWARD BRAINLIEST Which of the following was most likely an effect of woodblock printing in China during the Middle Ages? A. Artists chang
Graph the equation y = 1/2x + 5?