answersLogoWhite

0


Best Answer

x2 + 2x + 2 = 0

Use the quadratic formula:

x = (-2 +- sqrt(4 - 8))/2

x = (-2 +- 2i)/2 = -1 +- i

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the solutions to the equation X2 plus 2x plus 2 equals 0?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Does the equation 2x plus 6y equals 35 have any whole-number solutions Why or why not?

no


How many solutions exist for the system of equation x plus 6y equals 12 plus 2x plus 12y equals 1?

zero solutions. If you plot these two lines, you will see that they are parallel and do not intersect.


How many solutions will the equation 25 equals 2x squared 6x have?

The quadratic equation will have two solutions.


How Do you Graph The Following Equation -2x plus 3y equals 1?

-2x plus 3y equals 1


How many solutions are possible for 2x equals 2y plus 2 and 2y equals 2x plus 2?

There are 0, or no solutions to these equations. If you rearrange each equation to look like an equation of a line, you will have the two lines:y = x -1 and y = x + 1, which are two parallel lines. They do not intersect at any point, so there is no solution.


What is the linear equation of y equals 2x plus 1?

y = 2x + 1 IS a linear equation!


What are the solutions to the equation 2x equals x-1?

3


What is x2 -2x plus 2 equals 0?

It is a quadratic equation with no real roots or real solutions. In the complex domain, the solutions are 1 +/- i where i is the imaginary square root of -1.


What does x equals in the equation 2x plus 3 equals 11?

4


What is the answer to the equation 2x plus 3 equals 9 x equals?

21


What is 7x-2x equals 7 plus -2x?

It is an equation and the value of x is 1


What is 2x plus 3y equals 17 and 3x minus 2y equals 0.5?

It is a simultaneous equation and when solved its solutions are x = 71/26 and y = 50/13