lyssam2000
lyssam2000 lyssam2000
  • 03-04-2017
  • Mathematics
contestada

Which of the following equations has only one solution?

x^2 = 9
x(x - 1) = 9
x^2 - 6x + 9 = 0

Respuesta :

BodaciousT
BodaciousT BodaciousT
  • 03-04-2017
The third one only has one solution and the first one has two which is 3,-3
the second one has two
So the answer is C

Answer Link

Otras preguntas

Which substance is a binary acid
Which of the following is an agent of socialization? a. a grandparent c. TV b. school d. all of the above
Which of the following would not have been considered a bourgeoisie? a. Banker c. Lawyer b. Doctor d. Priest Please select the best answer from the choices
Why does Eteocles receive an honorable burial?
What is 4 1/6 divided by 10
To determine the area of a rectangle, one strategy is to split the rectangle into smaller pieces, and determine the smaller areas first. Explain how this strate
In which case is it better to use literal language? a. when clarifying a point b. when creating an image c. when evoking emotions d. when relaying informati
The movie theater has 250 seats 225 seats were sold for the current showing what percent of seats are empty?
how do composers interact with their ecosystem
The balance sheet reports revenues and selling costs for a period of time. a. True b. False