fantafun61
fantafun61 fantafun61
  • 02-12-2020
  • Mathematics
contestada

can someone help plz​

can someone help plz class=

Respuesta :

ronniemath
ronniemath ronniemath
  • 02-12-2020

Answer:

4 possible real zeroes

solutions are

[tex]x=\sqrt{3}\\x=-\sqrt{3}[/tex]

x = 1

x = -1

Step-by-step explanation:

4th order polynomial therefore there are 4 possible solutions.

factoring it:

(x^2-3)(x^2-1)

Solve for x

x^2 - 3 = 0

x^2 = 3 ; take the square root of both sides

[tex]x=\sqrt{3}\\x=-\sqrt{3}[/tex]

x^2 - 1 = 0

x^2 = 1

x = 1

x = -1

Answer Link

Otras preguntas

what is meaning of sex ?​
Express in Simplest Radical Form:Simplify the expression: √10​×√50​a. √5​b. √500​c. 10√5​d. 5√2​
I need help thankyou
How do you determine the y intercept of an exponential function f(x)=ab^x+k that has been both stretched and translated
Get ready for a tough one! All the digits are different odd numbers between 0 and 10. The number with the greatest value is in the thousands place. The number w
And it's important to mention measuring the specific heat for a certain object is done by using the calorimetry as a water container that is thermally insulated
Only the patient can waive the right to confidentiality? A. True B. False
Match each example to the chart?
The first worker completes a task 4 hours earlier than the second worker. First they worked together for 2 hours, then the first worker worked alone for 1 hour.
express as a triniminal (3x-7)(x-4)