
Steve S. answered 02/02/14
Tutoring in Precalculus, Trig, and Differential Calculus
4th degree ==> 4 zeros; two are real x-intercepts.


Parviz F.
02/02/14

Steve S.
02/03/14
Sun K.
02/03/14
Sun K.
asked 02/02/14Steve S. answered 02/02/14
Tutoring in Precalculus, Trig, and Differential Calculus
Parviz F.
02/02/14
Steve S.
02/03/14
Sun K.
02/03/14
Parviz F. answered 02/02/14
Mathematics professor at Community Colleges
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Parviz F.
02/02/14