Question 95597
4x^2-13x-12=0
Quadratic formula:{{{x=(-b+-sqrt(b^2-4ac))/2a}}}
{{{(13+-sqrt(169-(4*4*-12)))/8}}}
{{{(13+-sqrt(169-(-192)))/8}}}
{{{(13+-sqrt(169+192))/8}}}
(13+-(19))/8
x=32/8 and x=-6/8
x=4 and x=-3/4
EdJones