Discrete Structure Index Pages EasyExamNotes.com covered following topics in these notes. SET Mathematical induction Relation Binary operations Show that- (P∩Q)X(R∩S) = (PXR)∩(QXS) prove that – (A∩B)X(C∩D) = (AXC)∩(BXD) Prove that- A∩(B∪C) = (A∩B) ∪ (A∩C) prove that- AX(B∩C) = (AXB) ∩ (AXC) Binary operations Group Algebraic structure Show that (…, -4, -3, -2, -1, 0, 1, 2, 3, 4,…} is group Show that a*b=b*a if a*c = c*a and b*c = c*b, then (a*b)*c = c*(a*b) A list of Video lectures Click here