ll 16^x+12^x=9^x , find x ll can you solve this? ll #maths #math_olympiod #exponentialproblem
4:34
ll A nice exponential equation ll find the value of a ll #maths #mathstricks #math_olympiod
7:04
Math Olympiade, France
8:23
A nice algebra simplification ll maths olympiad ll#maths #algebraproblems #basicproblems
9:18
Um bom problema de álgebra | Olimpíada de Matemática | Você consegue resolver para x=?
11:26