Sunday, January 22, 2017

M1 Class Summary for Jan 22, 2017



Instructor:Fatima Al-Raisi
Attendance:AbdulQadir, Suhaib
HomeworkDue Feb 12
59,60,62,63
78-86 (inclusive)
95 (systematically),97
Optional: 103-106
Class Activities:exercises 57, 58, 61, 67-77
Example: #ways a team of two can be created in our group
ConceptsCounting
1. Venn Diagrams
Set membership, intersection, union, the universal set
In class exercises 57, 58, 61
2. Arrangements Using factorials 
In class exercises 67-77 (inclusive)
3. Counting pairs
Teams of two example,exercise 88
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Continue next class:
Start with exercises 89,93,95
Gently introducing a generalization and the concept of combinations nCr
-Cards
In class exercises 98,102
Student Difficulties
Noteswas unable to finish the chapter, need to spend part of next class on combinations concept 

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