woo! this was our last week of classes! it is hard to believe that the semester is nearly over.
This week we learned about countability and induction. We learned about mapping which I wish we had began learning earlier since it was an easy concept for me to grasp. Countability was comparing the size of two sets which is essentially what mapping does. it compares the sets to make sure that easch x maps to a unique y, each y is mapped to at most one x and every y has some x that maps to it. This was a concept I really understood and enjoyed.
This week I also worked hard on the third assignment. This one was by far the hardest of the three (although I suppose thats what would be expected). The thing I had most trouble with were the question 3 and 4 that discussed limits. I've learned that this is definitely a concept I need to go back and study again.
Seeing as this was the last lecture and tutorial week the only thing left is the final! I am quite nervous seeing as this will be my very first final in all of university however that gives me a lot of time to study for it :)
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