Class 11 chapter 1 Miscellaneous Examples 28 to 34#56
To download NCERT books
http://ncert.nic.in/textbook/textbook...
for subsets
• Concept of Subsets part-1
• Concept of Subsets part-2
• Concept of proper Subsets
for power set
• NCERT MATHS (XI) SETS 1.7 Power Set#31
Time codes
0:00 intro
0:15 example 28
1:32 example 29
2:59 example 30
6:19 example 31
11:41 example 32
15:15 example 33
18:07 example 34