Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

t²-13t+42

OpenStudy (anonymous):

factor.... (t-7)(t-6)

OpenStudy (anonymous):

\[\LARGE x_{1/2}=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\] this is the formula about the quadratic equations... USE IT and one CALCULATOR if you have too... don't force us to do your homework, because is getting boring with the same question ..

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!