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June 6, 2019
Intersection of curves - Singapore Math Olympiad

This problem is on geometry to find the distinct intersection points of two curves taken from singapore mathematical olympiad

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June 4, 2019
Extremal Principle : I.S.I Entrance 2013 problem 4

This is a nice problem based on Well-ordering principle , from ISI entrance 2013

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June 2, 2019
Lattice point inside a triangle

Geometry problem from Iran math Olympiad .

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May 28, 2019
An isosceles triangle,on Trigonometry, I.S.I Entrance 2016, Solution to Subjective problem no. 6
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May 27, 2019
Research Track - Cocompact action and isotropy subgroups

In mathematics, if the quotient space X/G is a compact space, then it is called cocompact action of a group G on a topological space X. If X is locally compact, then an equivalent condition is that there is a compact subset K of X such that the image of K under the action of G covers X. Suppose a group $latex \Gamma […]

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May 26, 2019
Combinatorics - I.S.I 2016 SUBJECTIVE PROBLEM - 1
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May 24, 2019
Polynomials (Algebra) - I.S.I. 2019 : Problem #7
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May 24, 2019
Number Theory - Working backward - C.M.I UG -2019
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May 24, 2019
Real numbers problem - C.M.I - U.G - 2019
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May 23, 2019
Calculus Problem - I.S.I 2019 Subjective Problem -4
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