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  1. Upper bound on chromatic number of graph in terms of number of edges | graph theory | elementary

    Upper bound on chromatic number of graph in terms of number of edges | graph theory | elementary

    24
  2. Fermat's theorem (stationary point theorem, interior extremum theorem) | math analysis | elementary

    Fermat's theorem (stationary point theorem, interior extremum theorem) | math analysis | elementary

    10
  3. Tangential quadrilaterals, the sums of opposite sides, Pitot's theorem | plane geometry | elementary

    Tangential quadrilaterals, the sums of opposite sides, Pitot's theorem | plane geometry | elementary

    33
  4. Lagrange's mean value theorem | mathematical analysis | elementary level

    Lagrange's mean value theorem | mathematical analysis | elementary level

    13
  5. The two tangents to a circle from a point are equal to each other | plane geometry | elementary lev.

    The two tangents to a circle from a point are equal to each other | plane geometry | elementary lev.

    52
  6. Cyclic quadrilaterals (= inscribed quadrilaterals) | plane geometry | elementary level

    Cyclic quadrilaterals (= inscribed quadrilaterals) | plane geometry | elementary level

    12
  7. Denver To House Illegal Migrants In Elementary School, While NY Gives Illegals Thousands For Housing

    Denver To House Illegal Migrants In Elementary School, While NY Gives Illegals Thousands For Housing

    22
  9. The sum of angles of a triangle | plane geometry | elementary level

    The sum of angles of a triangle | plane geometry | elementary level

    40
    1
  10. The set of integer numbers is countable | set theory | elementary level

    The set of integer numbers is countable | set theory | elementary level

    8
  11. Proper colorings and the chromatic number of graphs | graph theory | elementary level

    Proper colorings and the chromatic number of graphs | graph theory | elementary level

    25
  12. A median in a right triangle | plane geometry | elementary level

    A median in a right triangle | plane geometry | elementary level

    3
  13. The set of rational numbers is countable | set theory | elementary level

    The set of rational numbers is countable | set theory | elementary level

    5
  14. Illegals Try To Hijack A School Bus In California

    Illegals Try To Hijack A School Bus In California

    63
  15. The Rosicrucian Mysteries: An Elementary Exposition of Their Secret Teachings by Max Heindel (1911)

    The Rosicrucian Mysteries: An Elementary Exposition of Their Secret Teachings by Max Heindel (1911)

    3
    0
    333
  16. Illegal Immigrants Try To Hijack School Buses Full Of Elementary & Middle School Kids In California

    Illegal Immigrants Try To Hijack School Buses Full Of Elementary & Middle School Kids In California

    37
  18. Teaching SEXUAL Pornography in Elementary Schools OK Says Race Baiter & Hustler AL Sharpton

    Teaching SEXUAL Pornography in Elementary Schools OK Says Race Baiter & Hustler AL Sharpton

    38
  20. Trespasser Gets Tased Good After Refusing To Follow Commands On Video! LEO Round Table S09E178

    Trespasser Gets Tased Good After Refusing To Follow Commands On Video! LEO Round Table S09E178

    11
    2
    828
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  21. GANGS OF NEW COURT: ELECT A SHERIFF NOT A PRESIDENT - FUCK THE SOCIALIST NAZI POLICE STATE!

    GANGS OF NEW COURT: ELECT A SHERIFF NOT A PRESIDENT - FUCK THE SOCIALIST NAZI POLICE STATE!

    4
    0
    367
    1
  24. The Blood Countess: Elizabeth Bathory's Dark Legacy

    The Blood Countess: Elizabeth Bathory's Dark Legacy

    9