soccerheart02 soccerheart02

23-04-2018
Mathematics

contestada

Find the remaining factors for x^4+2x³-8x-16 divided by x+2

Respuesta :

choixongdong choixongdong

23-04-2018

x^4+2x³-8x-16
-------------------
x + 2

x^3(x+2) - 8(x+2)
= --------------------------
x + 2

(x+2) (x^3 - 8)
= -----------------------
x + 2

= x^3 - 8
= (x - 2)(x^2 + 2x + 4)

answer

(x - 2)(x^2 + 2x + 4)

Answer Link

Otras preguntas

Explain the inborn patterns of behavior that are biologically determined and not learned.

Assignment Active Identifying the Narrator's Perspective My mother's boarders were many of them young men, and usually farmers' sons. They were almost invariabl

What is the mode of the data?

What is Terrorism? Are there types of Terrorism? What are the goals/purposes of terrorism? What is Terrorism? Are there types of Terrorism? What are the goals/p

How much sodium bicarbonate to raise alkalinity in pool.

How did the former British colonies in North America change as a result of the American Revolution? O A. The former colonies guaranteed equal rights for women a

16. If one side of the DNA ladder contains the bases ATAACGTCGATC, then what would the complementary bases be on the other side of the DNA ladder?

During a formal discussion in his science class, Kai will be speaking about the importance of exercise. What is the best advice he can follow to be a prepared s

Why was the United States reluctant to accept Jewish refugees? Check all that apply.

What is the purpose of statistical analysis? A. to compare the data to the hypothesis and the difference between the expected values and the results Hope C. to