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March 11, 2020
Triangle Inequality Problem - AMC 12B, 2014 - Problem 13

The simplest example of power mean inequality is the arithmetic mean - geometric mean inequality. Learn in this self-learning module for math olympiad

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March 10, 2020
Number Theory - AMC 10A, 2018 - Problem 10

Try this beautiful problem from AMC 10A, 2018 based on number theory. You may use sequential hints to help you solve the problem.

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March 10, 2020
Area of a Triangle -AMC 8, 2018 - Problem 20

Try this beautiful problem from AMC 8, 2018 based on the area of triangle. You may use sequential hints to solve the problem.

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March 9, 2020
Functions and Equations |Pre-RMO, 2019

The simplest example of power mean inequality is the arithmetic mean - geometric mean inequality. Learn in this self-learning module for math olympiad

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March 9, 2020
Area of cube's cross section |Ratio | AMC 8, 2018 - Problem 24

Try this beautiful problem from Geometry: Ratio of the area of cube's cross section . You may use sequential hints to solve the problem.

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March 8, 2020
Geometry of Plane figures | Pre-RMO 2019

Try this beautiful problem from Pre-RMO, 2019 based on Geometry of plane figures. You may use sequential hints to solve the problem.

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March 8, 2020
Radius of a Semi Circle -AMC 8, 2017 - Problem 22

Try this beautiful problem from AMC 8, 2017 based on the radius and tangent of a semi circle. You may use sequential hints to solve the problem.

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March 8, 2020
Sets and Venn diagrams |B.Math Entrance

Try this beautiful problem from B.Math Entrance Exam based on sets and venn diagrams. You may use sequential hints to solve the problem.

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March 8, 2020
Triangle Inequality - Mathematical Circles - Problem No. 5

Try this beautiful problem from Mathematical Circles book based on triangle inequality. You may use sequential hints to solve the problem.

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March 7, 2020
Radius of a Circle - SMO 2013 - Problem 25

Try this beautiful problem from Geometry based on the radius and tangent of a circle. You may use sequential hints to solve the problem.

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