Magical Triangle - Think Outside The Box!

25:52
The mystery of pi and 355/113

21:04
7 tricky puzzles that "only" a genius can solve!

14:18
3 most important numericals ( repeated PYQ)

18:25
The SAT Question Everyone Got Wrong

12:47
Why is Negative times Negative a Positive? What schools don't teach

15:11
Can You Solve Without Using Trigonometry | A Very Nice Geometry Problem

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Animation vs. Math

6:07