answersLogoWhite

0


Best Answer

Answers are 45 and -2.

((86/2) +/- square-root of ((86/2)**2+4*1*90))/2

User Avatar

Wiki User

โˆ™ 2010-08-24 01:06:56
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: What is2x squared minus 86x minus180 equals 0?
Write your answer...
Submit
Related questions

What is2x 5y10 findx and y intercepts?

If you mean: 2x+5y = 10 then the x intercept is5 and the y intercept is 2


Three squared minus 2 squared equals?

It is: 9-4 = 5


In matrix multipliccation when does A plus B times A minus B equals A squared minus B squared?

All the time


If x squared minus y squared equals 10 and x plus y equals 5 what is x minus y?

2


Five squared minus ten equals x?

15.


When you subtract 2 square numbers the answer is twelve?

4 squared minus 2 squared equals 12


How do you do pythagorean theorem when you have a and c?

B squared equals c squared minus a squared then to find B take the square root of you answer for b squared


What is 18x squared minus 9x minus 14 equals 0?

x = -2/3,7/6


X squared plus y squared minus 1 all cubed then minus the product of x squared times y cubed that all equals 0 How do you solve for y?

You have to put your heart into it!


What is 2 cubed times 3 squared?

72 minus the root of squared minus equals 72 but you have to be smart to know that the minimum circumference s 56 there you go


What is x squared minus 7 equals 1?

square root of 8


What is x-squared minus 8x equals negative 15?

x=3


How do you solve 16t squared minus 9 equals 0?

Solve this problem -x squared -40x- 80 =0


How do you solve x squared minus 10 equals 0?

If x squared -10 = 0 then x = the square root of 10


What are the solutions to the equation 2x squared minus x 3?

There's an equals missing...


What does x equal when x squared minus 17x equals 60?

5 or 12


What are the values of x and y when x minus y equals 0 and x squared plus y squared equals 18?

(x, y) = (-3, -3) or (3, 3)


Sec squared theta plus tan squared theta equals to 13 12 and sec raised to 4 theta minus tan raised to 4 theta equals to how much?

It also equals 13 12.


What is the answer to 2x squared minus 4?

2x squared minus 4


What is n squared minus n?

n squared minus n


How do you solve 5x-to-the-4th minus 483x-cubed plus 94x-squared plus 126x minus 18 equals 0?

2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222


What is 2n squared minus 5n minus 42?

It is: 2n^2 -5n -42 equals (2n+7)(n-6) when factored


What is 2x squared minus 3x minus 9 equals 0?

It is a quadratic equation and its solutions are: x = -3/2 and x = 3


What is x squared equals 36?

x = plus or minus 6.


Can you solve x squared minus six plus five equals zero?

X=1

Study guides

๐Ÿ““
Create a Study Guide