bylerbirk bylerbirk
  • 24-06-2020
  • Mathematics
contestada

how many real solutions does the equation x2 − 9 = 0 have?

Respuesta :

669lnmjc
669lnmjc 669lnmjc
  • 24-06-2020

Answer:

Zero

Step-by-step explanation:

Because when you replace x with a number and solve it it doesn't have the same answer as x2 − 9 = 0.

I hope this helped. I am sorry if you get this wrong.

Answer Link
emiliopadilla13
emiliopadilla13 emiliopadilla13
  • 24-06-2020
The correct answer is 0
Answer Link

Otras preguntas

what are the possible phenotypes of the offspring from the cross above of round seeds (R) are completely dominant to wrinkled seeds (r)? what would the possible
what 2 numbers should be placed in the blanks below so that the difference between consecutive numbers is the same?      17,_,_,41
sentence for miscreant.
what are the possible phenotypes of the offspring from the cross above of round seeds (R) are completely dominant to wrinkled seeds (r)? what would the possible
What does each angle term mean? OAT ITT EAT SATT ?
1. Mandy kept track of the trade-in value of a collector’s coin for several months through February of this year. She determined the line of best fit for the da
what 2 numbers should be placed in the blanks below so that the difference between consecutive numbers is the same?      17,_,_,41
___ faults are caused by shear force
A room is 45 m x 15 m. What is the least number of rectangle tiles required to pave the floor of the room, if each tile is 50 cm x 1m?
What two factors affect gravity and how?