MathForces: Math Olympiads
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Olympiad Rating: 1200
Problem rating: 589
Contribution: 1

Country: RU
Occupation: Other
About: Учитель математики


Problems solved: 171

Cubical squares Divisibility by 4 6 Apart
Tommorow's day Arithmetic derivative Relatively prime with 2020
Infinite game Sum of four Tan-Sin
Oh-matrix Odd polynomial Prime powers
VNT Odd divisors Switchers
Many digits Product of differences Test
Numbers ratio Area of triangle Random answer
One three-digit number Temirlan's cake Squared fours
Exactly two roots Convex triangle 2020 Palindromes
Friendly rooks Triangle in hyperbola Positive product of sums
Just sequence Special square Similar polynomials
C Sum Math lesson Money date
Tricky sequence Sum of digits 2020 2020 digit
Polynomial without 4 Half of Octahedron Weird equation
Angle chasing 2+1 Square multiples of 24
Expanding brackets All such Almost squared numbers
Cool-divisble numbers Not your business x[x]
Minimizing Fibb Equilateral Triangles 335577
Again these rooks Four on a circle Function
Simple expression Parking Progressive sequence
NRD pair U turn Small triangular numbers
Viet said Bingo! Weird games
Sequenta 5th power equation First geometry
Sum probability Point O Powers of 6
Solutions on the interval Tricky polynomial MTMTK System
More dominos Too much Diameter
Zero sequence What a function Sqaure in square
Pentagon Circled Tricky
5 instead of 1 Bools and cows Novirus
Permutational Polynomial Fill the square Fancy meal
Nice polynomial Also palindrome Powered Numbers (Duplicate)
Daniyar's Friends Lucky numbers Flip
!Fancy cubic Total inversion Powered Numbers
Not fibbo Subsets Collection New FE
Polynomial Probability Big set 6-sums
Concetric Gineq Sharingan
Cuboid Base4 0,1,2 polynomial
Digital Cubes Almost fixed Odd factors
Simple sum Fancy integral Small triangle
Lin does shopping Interesting functions Obtuser
Factorial Factor Regular Polygons Discriminant
Just Easy Sum Reverse Product Binary Sum
Sequence Sum of Digits Lin's Octagon
Friendly Team Five Primes Number Coloring
Rational Irrational Fractions Rational Polynomial
Triangle in Hexagon Product of areas Sum of Squares
Quadratic Lin the Racoon's Debut Cube Cube Square
Hold me Simple Altai Max Area
Lin's Numbers Flights New Cake
Triangle and Square Pencils Lin Jumper
Friends Playing MathForces Store ADAD
ADAD (Duplicate) Poly Not constant
Seven eleven Smallest degree Revolution
Random numbers Negative roots Chords
Irreducible Fractions Quadratic Sets Magic Ruler
Smallest fraction Soccer Game Unordered triplet
Probability computer Four equal angles Integer sequence


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