emilihao emilihao
  • 02-04-2018
  • Mathematics
contestada

consider the polynomial equation x(x-3)(x+9)(x-7)=0. Which of the following are zeros of the equation? select all that apply

Respuesta :

altavistard
altavistard altavistard
  • 02-04-2018
To answer this, just set each factor = to 0 and solve for x:

x=0
x=3
x=-9
x=7

so the zeros of the function are {-9, 0, 3, 7}.
Answer Link

Otras preguntas

plz help fast! worth 100 points ​
Events A and B independent events.What is the probability of A and B?
how to Determine the domain of the relation shown in a table
Please answer!!!! School is coming up soon!!! If you answer I will put you as “ the brainiest answer” !!!!
why there is gap between day and night in frigid zone
What is journalism based on todays world?
Please answer the attached question by selecting of the the given answers.
Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only) (6 points)
Match each task to the correct type of essay. 1.) Narrative Essay 2.)Persuasive Essay 3.)Reflective Essay 4.)Expository Essay A.)Explain while using a cellphone
Please answer the attached question by selecting of the the given answers.