sadadasdaasdsaddas cool! COoL! Cool! CoOL! CooL! COOL! coolest thing ever !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 sadadasdaasdsaddas 

 coolest thing ever !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)