karagailey544 karagailey544
  • 03-04-2020
  • Mathematics
contestada

All zeros of the polynomial function 3x^3 + 2x^2

Respuesta :

igoroleshko156
igoroleshko156 igoroleshko156
  • 03-04-2020

Answer:

[tex]x = 0, -2/3[/tex]

Step-by-step explanation:

Step 1:  Factor out an x^2

[tex]3x^3+2x^2[/tex]

[tex]x^2(3x + 2)[/tex]

Step 2:  Find the zeros

[tex]\sqrt{x^2 } = \sqrt{0}[/tex]

[tex]x = 0[/tex] → Double Root

[tex]3x + 2 - 2 = 0 - 2[/tex]

[tex]\frac{3x}{3} = \frac{-2}{3}[/tex]

[tex]x = -2/3[/tex] → Single Root

Answer:  [tex]x = 0, -2/3[/tex]

Answer Link

Otras preguntas

In at least 150 words, what is satire, and how does Mark Twain use it in The Adventures of Huckleberry Finn?
Plz help me asap plz plz i will give u brainliest plz asap plz plz
Two balls of known masses hang from the ceiling on massless strings of equal length. They barely touch when both hang at rest. One ball is pulled back until its
To abandon one's country or cause in favor of an opposing one?
Choose the correct statement about growth in labor productivity. A. Potential GDP per hour of labor increases. B. The real wage rate falls and the equilibrium q
What is the rate of change of the line on the graph
insert a digit in place of each ... to make a number that is divisible by 6 4 . . . 6
Which word provides a synonym clue?
In order to build alliance management capabilities in small companies, it is recommended that firms take the ______ approach
If you refuse a legal chemical test issued by a law enforcement officer, the Division of Motor Vehicles is required to: