hfhgcjj hfhgcjj
  • 01-07-2022
  • Mathematics
contestada

One of the solutions to x² - 2x - 15 = 0 is x = -3. What is the other solution?
O x=-5
O x=-1
O x = 1
O x = 5

Respuesta :

Pippa3446
Pippa3446 Pippa3446
  • 01-07-2022

Answer:

x= 5

Step-by-step explanation:

factorised the equation is (x-5) (x+3)

x=5 x=-3

Answer Link

Otras preguntas

5. Which quantities must be conserved in all chemical reactions?
How do you work out the interquartile range?
Increase 48m by 20%? Help Please I'm Useless At Math<3
Louis Pasteur developed the germ theory of disease, which states that many diseases are caused by microorganisms. Had scientists been skeptical but not open-min
A local radio station asks people to call in and express their reactions to some controversial issues is an example of - a. judgment sample b. convenience s
why did Tallahassee become the capital of the Florida territory.
What's the answer witch ones r composite 14 15 16 17 18 19 20 21
what is 8v+w+7-8v+2w
where did the french and indian war take place?
Which of the following is a statement that supports Size Acceptance? You've really gained weight! People get fat when they overeat all the time. People come in