Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

how can you tell which polynomials cannot be factored ?

OpenStudy (mathstudent55):

For quadratic trinomials, use the discriminant of the quadratic formula. If the square root of the discriminant is irrational, then the trinomial is not factorable.

OpenStudy (anonymous):

what is the quadratic formula ?

OpenStudy (mathstudent55):

|dw:1371064327148:dw|

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!