Posted by **paulina** on Sunday, September 5, 2010 at 10:56pm.

2x^2-2x-1=0

How do I use the quadratic formula to solve this because I am totally new at this and need help? Please show me the steps for this equation,so I will be able to do it own my own. Thank you.

## Answer this Question

## Related Questions

- algebra II - I'm quite clueless as to how to solve this. I know the quadratic ...
- algebra - Can someone show me how to use the quadratic formula to solve this ...
- algebra - which quadratic formula would be used to solve the following quadratic...
- Algebra - Quadratic formula x^2+6x+8-0 (solve by factoring) (second Problem) 5w^...
- College Math II - Solve by using the quadratic formula. x^2 + 6x + 6 = 0 I am ...
- algebra - I am stumped!!! quadratic equation solve for x: xsq+16x+4=0 please ...
- Math - Use the quadratic formula to solve each of the following quadratic ...
- Algebra - Find two consecutive positive integers such that the sum of the square...
- Math - Algebra - A. Solve the following quadratic equations. Make sure to show ...
- algebra - Use the quadratic formula to solve the equation. -4x^2-3x+2=0 Can ...