Hours 36L/12T Designed to introduce students to mathematical proofs and abstract mathematical concepts. Topics may include modular arithmetic, sizes of infinite sets, and a proof that some angles cannot be trisected with straightedge and compass. Prerequisite MAT133Y1/ MAT133Y5/ ( MATA32H3, MATA33H3)/ ( MAT135H1, MAT136H1)/ ( MAT135H5, MAT136H5)/ ( MATA30H3/ MATA31H3, MATA36H3/ MATA37H3)/ MAT137Y1/ MAT137Y5/ ( MAT137H5, MAT139H5), MAT223H1/ MATA22H3/ MATA23H3/ MAT240H1/ MAT240H5 Exclusion MAT157Y1/ MAT157Y5/ MAT157H5/ MAT159H5 Breadth Requirements The Physical and Mathematical Universes (5)