bob86
bob86
16-09-2015
Mathematics
contestada
How to factor 4n^2+4n-8
Respuesta :
Аноним
Аноним
16-09-2015
[tex]4n^2+4n-8=4\cdot n^2+4\cdot n-4\cdot2=4(n^2+n-2)\\\\=4(n^2+2n-n-2)=4(n\cdot n+2\cdot n-1\cdot n-1\cdot 2)\\\\=4[n(n+2)-1(n+2)]=\huge\boxed{4(n+2)(n-1)}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
What is called mudflow?
What is the domain of the given function? {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)} {x | x = –4, –1, 3, 5, 6} {y | y = –2, 0, 1, 4, 9} {x | x = –4, –2, –1, 0,
Which statement describes why x = -2 is an asymptote for the graphed function?
40% of a nurse’s time is spent dispensing medicine to patients. If 16 hours per week is spent dispending medicine, how many hours does the nurse work?
Which of the following is a possible theme tht can be inferred from “the story of the three little pigs”
choose the correct answer. what is the value of d + e when d = 11 and e = -8 A.3 B.19 C.-19 D.-3
What type(s) of bonding would be expected for each of the following materials: brass (a copper-zinc alloy), rubber, barium sulfide (BaS), solid xenon, bronze, n
Round 8.631 to the nearest hundredth. 8.63 8.6 8.7 8.64
The capital of France
Which of the choices shown are not considered a characteristic of malware?
