IamtheMath IamtheMath
  • 22-10-2021
  • Mathematics
contestada

Factor [tex]x^{4} -8x^{2} -9[/tex]

Respuesta :

emergenitro emergenitro
  • 22-10-2021

Answer:

[tex](x^2+1)(x-3)(x+3)[/tex]

Step-by-step explanation:

x^2^2 - 9x^2 + 1x^2 - 9

= x^2(x^2 - 9) + 1(x^2 - 9)

= (x^2 + 1)(x^2 - 9)

= (x^2 + 1)(x-3)(x+3) <- (This is due to the a^2-b^2 theorem)

Hope this helps and be sure to have a wonderful time ahead at Brainly! :D

Answer Link

Otras preguntas

Question \/ below in the picture.
What is carbon fixation, and how does it relate to photosynthesis? It is the absorption of CO2 from the air;, and it occurs during the light-dependent reactions
When I double my number and add eight I get my number plus twelve what is my number
a praying mantis is an interesting insect that can rotate its head 108 degrees. Suppose the praying mantis is 10.5 centimeters long. what mixed number represent
During a recent 10 years,808,715,710 fans attended major league baseball games.what digit is in the ten millions place in 808,715,710?
The area of a square living room is 256 ft. Which is the length of the room?
Define communication competence.
what does universal truth mean
During a recent 10 years,808,715,710 fans attended major league baseball games.what digit is in the ten millions place in 808,715,710?
cine decorated 72 cookies and 36 minutes how many cookies did you decorate per minute