let-A-0-1-2-prove-that-every-application-from-A-to-A-is-a-2nd-degree-polynom-

Question Number 157592 by metamorfose last updated on 25/Oct/21

l e t A = {\dot{0}, \dot{1}, \dot{2}}

p r o v e t h a t e v e r y a p p l i c a t i o n f r o m A

t o A i s a 2 n d d e g r e e p o l y n o m