Question 897847
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Hi
{{{x^2-x-6 = 0}}} format ax^2 + bx + c
{{{x = (-b +- sqrt( b^2-4*a*c ))/(2*a) }}}
{{{x = (1 +- sqrt( 1 + 24))/(2) }}}
   x =  1/2 ± 5/2