Question 180002
4x^2-x+1=0 

LOOKS LIKE YOU PRETTY WELL HAVE THE PROBLEM SOLVED

Using the quadratic formula:
{{{x = (-b +- sqrt( b^2-4*a*c ))/(2*a) }}} 
{{{x = (1 +- sqrt( 1-16))/(8) }}} =
{{{x = (1 +- sqrt(-15))/(8) }}} =
{{{x = (1 +- (i)sqrt(15))/(8) }}} 

----And that's about as far as you can go!

Good work!!!!!!!!!-----ptaylor