document.write( "Question 480610: I don't know how to solve this problem using the quadratic formula.
\n" ); document.write( "x^2 - 4x + 2 = 0
\n" ); document.write( "

Algebra.Com's Answer #329626 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
Just replace the coefficients a = 1, b = -4, c = 2 into the quadratic formula and simplify. \n" ); document.write( "
\n" );