livmcampbell
livmcampbell livmcampbell
  • 02-11-2016
  • Mathematics
contestada

Solve y2 + 4y – 32 = 0 using the zero product property. A. y = –8, 6 B. y = 8, –4 C. y = –8, 4 D. y = 3

Respuesta :

taskmasters
taskmasters taskmasters
  • 15-11-2016
The Zero Product Property states that if ab = 0, then either a = 0 or b = 0, or both a and b are 0. We do it as follows:

y2 + 4y – 32 = 0
(y - 4) (y +8) = 0
y-4 = 0
y = 4

y+8 = 0
y = -8

Therefore, the correct option would be option C. 

Hope this helped. Have a nice day.
Answer Link

Otras preguntas

The natural class of english sounds [ p b t d k ɡ ʔ ] is best described as the class of:
How can you show 100 using tens as factors?
Why is it better to use data from three or more seismic stations to find the epicenter of an earthquake?
Which factor influences the early detection of a childhood disease by a physician? A. How close the doctor's office is B. The number of friends the child
What characteristics makes a substance a mineral? A. It is hard B. It is organic C. Its structure is crystal D. Its a liquid, solid, or gas
how is it possible for one short chapter to have two climax points?
3. Explain the relationship between power, energy and time.
Michael deposited $40 in a savings account earning 10% interest, compounded annually. To the nearest cent, how much will he have in 3 years?
What two sums are equal to 3 3/4?
In which Paralypic Games did St. Germaine and his team have the greatest success? Use two details from the article to support your response.