badvibesforever badvibesforever
  • 01-11-2017
  • Mathematics
contestada

Factor this expression COMPLETELY:
x2 - 9

thank you :)

Respuesta :

Аноним Аноним
  • 01-11-2017
The factored expression would be (x-3)(x+3)
Answer Link
vivlow91
vivlow91 vivlow91
  • 01-11-2017
I agree with the last person. If you factor this expression completely you will get (x-3)(x+3) which can be proven in the reverse as well. 
Answer Link

Otras preguntas

A teacher had 24 red pens. If the ratio of red pens to blue pens she owned was 8:7, how many pens did she have total
what is 4.45 repeating as a fraction. these are the choices: A.4 227/500 B. 4 9/20 C. 4 5/11 D. 4 9/2
Simplify 8(R + 6) - 2R.
Made up of phloem tissue and a cork cambium that protects the stem User: Guard cells close the _____ to prevent excess water loss. a. stomata c. epidermis b.
an employer pays $22 for 2 hours is the ratio table to determine how much she charges for 5 hours
The nation's largest railroad center was located in: Cincinnati Kansas City Chicago New York
Solve 3x-1=10 A) 3 B) 11/3 C) 3/11
Why do cellular organelles have different structures
Akkad's territory encompassed most of the Fertile Crescent. a. Yes b. No
Ideally, how does a republic work?