Today in class we corrected yesterdays HW involving divisibility proofs by induction Exercise 7.12 (B) Q.10 and 11- see yesterday's blog for solutions.
We then looked at 3 examples of Inequality proofs by Induction and did Exercise 7.12 (C) Q.1.
HW - look over classwork, questions from 7.12(C) and do 2 induction questions from the exam papers:
We then looked at 3 examples of Inequality proofs by Induction and did Exercise 7.12 (C) Q.1.
HW - look over classwork, questions from 7.12(C) and do 2 induction questions from the exam papers:
SEC Set B Paper 1 |
Sample 3 Paper 1 Q.3 b | Solution in next blog entry. |