MathForces - Math Olympiads
βeta
Blog
Users
Olympiads
Problems
About
Team
Rules
Login
Register
izat
Olympiad Rating:
1353
Problem rating:
172
Contribution:
0
Country: KZ
Occupation: Other
About:
Olympiads
Problems
Games
Olympiads
Olympiad
New rating
OMMx --> 1
1353
QARAнтин: Шуточная
1356
QARAнтин: Комбинаторика
1282
QARAнтин: Геометрия
1282
QARAнтин: Алгебра и Теория Чисел
1261
Problems solved: 62
Numbers ratio
One three-digit number
Expanding brackets
U turn
Function
5th power equation
Simple expression
Minimizing Fibb
Test
Tommorow's day
Cubical squares
Temirlan's cake
Random answer
2020 Palindromes
NRD pair
2+1
Square multiples of 24
Sum of digits 2020
Area of triangle
Many digits
Sum of four
2020 digit
First geometry
Squared fours
Oh-matrix
Just sequence
Small triangular numbers
Weird equation
Friendly rooks
Bingo!
Zero sequence
Similar polynomials
Orthocenter
Diameter
Not your business
Angle chasing
Point O
Tan-Sin
Equilateral Triangles
Parking
Half of Octahedron
Divisibility by 4
Relatively prime with 2020
Money date
Odd divisors
C Sum
Positive product of sums
Solutions on the interval
Sequenta
All such
x[x]
Exactly two roots
Viet said
Special square
Tricky sequence
5 instead of 1
D Flags
Bools and cows
Novirus
Tricky
!Fancy cubic
!Fancy polygon
Games
Under construction