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xz_007 [3.2K]
3 years ago
6

(4n-3n^3)-(3n^3+4n) answer

Mathematics
1 answer:
Katen [24]3 years ago
6 0
I hope this helps you

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Function f(z)=2z-(3+i)
Archy [21]
F(z) = 2z - (3+i)

1) second interate for z0 = i

first iterate = f(z0) = f(i) = 2i - 3 - i = i - 3 = z1
second iterate = f(z1) = f(i-3) = 2(i-3) - 3 - i = 2i - 6 - 3 - i = i - 9

2) third iterate for z0= 3 - i

first iterate = f(z0) = f(3 - i) = 2(3-i) - (3+i) = 6 -2i -3 - i =3 - 3i = z1
second iterate = f(z1) = f(3 -3i) = 2(3-3i) - (3+i) = 6 - 6i -3 -i = 3 - 7i = z2
third iterate = f(z2) = f(3 - 7i) = 2 (3-7i) - (3+i) = 6 - 14i - 3 - i = 3 -15i = z3.

3) first iterate for z0=0.5+i

first iterate = f(z0) = f(0.5 +i) = 2(0.5+i) - (3+i) = 1 +2i - 3 - i = - 2 + i = z1

4) third iterate for z0=-2-5i

first iterate = f(z0) = 2(- 2 - 5i) - (3 + i) = - 4 - 10i - 3 - i = -7 - 11i = z1
second iterate = f(z1) = 2( - 7 - 11i) - (3+i) = -14 - 22i - 3 - i = -17 -23i = z2
third iterate = f(z2) = 2(-17-23i) -(3+i) = -34 - 46i -3 - i = -37 - 47i = z3
8 0
3 years ago
The ratio of landline phones to cell phones at an apartment complex is 2 to 3. If there are 68 landline​ phones, how many phones
icang [17]

Answer:

170.

Step-by-step explanation:

The number of cell phones =  68 * 3/2

= 102.

Total = 102 + 68

= 170 phones.

8 0
3 years ago
I NEED THE ANSWER NOW!!
VashaNatasha [74]

Answer:

-18x-24

Step-by-step explanation:

15-9(-3x-4)

6(-3x-4)

-18x-4

-18x-24

8 0
3 years ago
Read 2 more answers
Someone helppp pls due in 5 min <br> I will thank
patriot [66]
Angel 3 is adjacent to Angel 4 therefore they are equal.
5 0
3 years ago
Triangles sorry the picture didn’t upload I’m seriously lost Solve for x in each one
kirza4 [7]

Answer:

for 12. G=122 and I know that's not X but it helps somewhat...maybe? also, c is 32. I hope you can use this to solve because I did this in school two years ago and my brains a little foggy lemme know if this helps :)

Step-by-step explanation:

8 0
3 years ago
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