Posted by **shajevan** on Saturday, October 31, 2009 at 10:17pm.

by completing the square method solve the equation.

x^2-2x-1

can u factor it? when i did it it couldn't be factored. i also dont know why it is not factorable because its a perfect square right?

please help me

- math 10 -
**jim**, Saturday, October 31, 2009 at 10:25pm
Answered below.

## Answer this Question

## Related Questions

- Sameul - by completing the square method solve the equation. x^2-2x-1 can u ...
- Algebra II - 1)What method(s) would you choose to solve the equation: x2 + 2x - ...
- Algebra 2 - Completing the square method allows you to solve any quadratic ...
- Algebra - Can 2x^2+5x+10=0, be factored? If not, how do use, completing the ...
- Algebra2 - Find the polynomials roots to each of the following problems: #1) x^2...
- AlgebraB-2 - A model rocket is launched from a roof into a large field. The path...
- math,correction & help - is problem number 1 correct Problem #1 factor ...
- Math - I need help with how to do these problems.. SOLVE THE EQUATION USING THE ...
- Completing the square - Please show the procedure for answering this quadratic ...
- Algebra - Which of the following statements is true? A. Any quadratic equation ...