Problem:
Q1. Show that the following set is infinite by setting up a one-to-one correspondence between the given set and a proper subset of itself: {8,10,12,14,...}
Q2. Show that the following set has cardinal N sub o by setting up a one-to-one correspondence between the set of counting numbers and the given set:
{5,9,13,17,...}
Provide complete and step by step solution for the question and show calculations and use formulas.