Tricky Math Olympiad Question 3^ n-2^^n=65
15:12
Russian l can you solve this exponential problem?? l Olympiad Mathematics
9:31
Harvard University Admission Entrance Tricks | X=? & Y=?
17:17
A Nice Algebra Problem | Math Olympiad | Find the value of x?
13:17
Olympiade, maths
18:19
Resolvendo um exame de admissão à Universidade de Stanford | a=?
12:31
Hardest Entrance Exam Problem | Only 8% of students can handle it
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Germany | Can you solve this ? | Math Olympiad (a,b)= ?
13:57