Question 154786
–8x^2–3x–5
USING THE QUADRATIC EQUATION WE GET COMPLEX ROOTS = ANSWER 4).
{{{x = (-b +- sqrt( b^2-4*a*c ))/(2*a) }}} 
x=(3+-sqrt[-3^2-4*-8*-5])/2*-8
x=(3+-sqrt[9-160])/-16
x=(3+-sqrt-151)/-16
x=(3+-12.29i)/-16
x=3/-16+-12.29i/-16
x=-0.1875+-0.768i