Can you walk me through each problem step-by-step in a concise why so I understand the reasoning ?

COT-3100: Discrete Structures Homework 1 DUE: Wednesday, September 3 at 11:59 PM Please remember that all submissions must be typeset. Handwritten submissions will NOT be accepted. These must be uploaded to Canvas in PDF format only. Please remember to type your name on top of your submission. 10 points for each question. If a question consists of multiple parts, then credits are distributed evenly over all parts. For the first Homework only, you get 20 points for following the format of submission. (a) Is 0 = {0}? (b) Is {0} = 0? (c) How many elements are there in the set {2,3,5,7,11,2,3,5, 13}? (d) How many elements are there in the set {1, {1}, {1, {1}}}? . Which of the following sets are equal (recall that we use Z* to stand for the set of non-negative integers, and Z*+ to stand for the set of positive integers)? Be careful of the difference between discrete sets (finite sets) and infinite sets. A= {0,1,2,3} B= {1,2,3} C={#eR|1