Set Theory
9 videos • 63 views • by Doctor of Mathematics
1
Set, element of set, notation of set, representation of the sets,Roster form,set builder form. S-0
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2
Examples of sets in set builder form (Property Method ) S-2
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3
Examples of sets in Roster form (Listing form or Tabular form) S-1
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4
Prove that AX(B-C)=AXB-AXC all sets
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5
If X and Y are two sets such that n(X)=17,n(Y)=23 and n(X∪Y)=38,find n(X∩Y).
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6
In a group of students,100 students know Hindi,50 know English and 25 know both.Each of the student
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7
Let A={1,2,3,...,14}.Define a relation R from A to A by R={(x,y):3x-y=0,where x,yεA}. Write down its
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8
क्या एक सेट से दूसरे सेट को भाग दिया जा सकता है?
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9
Demorgan's Laws :If A and B are any two sets , then (i) (AUB)'=A'∩B' (ii) (A∩B)'=A'UB'
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