Sets & Venn Diagrams Made Easy 🧠 IB Math SL Explained Part 3

Set Theory Basics Explained Easy Understanding of Sets for Students

Mastering Set and Venn Diagrams for Easy Math Tricks

True or False? {a} ε {a,b,c}.

Whether {1,2,3,...} is a finite or an infinite set?

Write set builder form of (-3,0).

Write set builder form of [-23,5)

Write set builder form of [6,12].

Whether {1,2,3, ,99,100} a finite or an infinite set?

Whether 'The set of positive integers greater than 100' a finite or an infinite set?

State whether 'The set of animals living on the earth' a finite or an infinite set?

State whether 'The set of lines which are parallel to the x axis' a finite or an infinite set?

Use ⊂ or ⊄ and fill in the blanks: {1,2,3} ___ {1,3,5}.

State whether A=B or NOT? A={2,3} & B={x : x is solution of x²+5x+6=0}