Question 997389
y-intercept?
{{{y=-0^2+6*0+20}}}
What is y?


x-intercepts;  general formula?
{{{x=(-6+- sqrt(6^2-4*(-1)*20))/2}}}


{{{x=(-6+- sqrt(36+80))/2}}}


{{{x=(-6+- sqrt(116))/2}}}


{{{x=(-6+- 2*sqrt(29))/2}}}


{{{highlight(x=-3+- sqrt(29))}}}, where y=0.