answersLogoWhite

0

Real zeros of x3 -13x plus 18?

Updated: 10/17/2024
User Avatar

Wiki User

14y ago

Best Answer

f(2) = 8 - 26 + 18 = 0

(x-2) is a factor of f(x), x = 2

f(x) = (x-2)(x2 + 2x -9)

x2 + 2x - 9 = 0

(x+1)2 - 10 = 0

x + 1 = +-sqrt10

x = -1 + sqrt10, -1 - sqrt10, 2

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Real zeros of x3 -13x plus 18?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many zeros in 75 factorial?

There are 18 zeros.


What is 1 followed by 30 zeros?

here is a list of numbers starting from million to vigintillion 1 plus 6 zeros is 1 million 1 plus 9 zeros is 1 billion 1 plus 12 zeros is 1 trillion 1 plus 15 zeros is 1 quadrillion 1 plus 18 zeros is 1 quintillion 1 plus 21 zeros is 1 sextillion 1 plus 24 zeros is 1 septillion 1 plus 27 zeros is 1 octillion 1 plus 30 zeros is 1 nonillion 1 plus 33 zeros is 1 decillion 1 plus 36 zeros is 1 undecillion 1 plus 39 zeros is 1 duodecillion 1 plus 42 zeros is 1 tredecillion 1 plus 45 zeros is 1 quattuordecillion 1 plus 48 zeros is 1 quindecillion 1 plus 51 zeros is 1 sexdecillion 1 plus 54 zeros is 1 septendecillion 1 plus 57 zeros is 1 octodecillion 1 plus 60 zeros is 1 novemdecillion 1 plus 63 zeros is 1 vigintillion


What is 13x 6?

78 = 60 + 18 = 13 x 6


What do you call 1 followed by 18 zeros?

1 followed by 18 zeros is a quintillion.


How many zeros are in quin trillion?

There are 18 zeros in a quin trillion


How many zeros in 1 quiltrillion?

There isn't a quiltrillion but there is a quintrillion which has 18 zeros. A quadtrillion has 15 zeros.


How many zeros does the number quintillion?

Quintillion has eighteen (18) zeros.1,000,000,000,000,000,000.Eighteen (18) zeros(0), one (1) one(1)...nineteen places.


What is after gazilion?

Gazilion isn't a real number, however this might help :) Billion has 9 zeros Trillion has 12 zeros Quadrillion has 15 zeros Quintillion has 18 zeros Sextillion has 21 zeros Septillion has 24 zeros Octillion has 27 zeros Nonillion has 30 zeros Decillion has 33 zeros Undecillion has 36 zeros Duodecillion has 39 zeros Tredecillion has 42 zeros Quattuordecillion has 45 zeros Quindecillion has 48 zeros Sexdecillion has 51 zeros Septendecillion has 54 zeros Octodecillion has 57 zeros Novemdecillion has 60 zeros Vigintillion has 63 zeros Googol has 100 zeros. Centillion has 303 zeros ( in Britain, it has 600 zeros) Googolplex has a googol of zeros Imagine trying to write them out...


Japanese naval Aviators Killed in Midway Battle?

1. Akagi carried about 18 Zeros, 18 Vals, and 27 Kates. 2. Kaga carried about 18 Zeros, 37 Vals, and 37 Kates. 3. Soryu carried about 18 Zeros, 18 Vals, and 18 Kates. 4. Hiryu carried about 18 Zeros, 18 Vals, and 18 Kates. The Vals carried 2 crewmen; the Kates 3 crewmen, and Zeros held 1 pilot. About 554 airmen total.


How many zeros are in 18 grand?

grand = 1000 18,000 = 3 zeros


How many zeros is a quintillion?

18 zeros 1 million = 6 zeros 1 billion = 9 1 trillion = 12 1 quadrillion = 15 1 quintillion = 18 1 sextillion =21


How many zeros are in quintillion?

18.