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RMO 2019 Exam Paper with Solutions by Teijas saini is a document available to read on EtoBox.

What is RMO 2019 Exam Paper with Solutions about?

1) The document describes the Regional Mathematical Olympiad exam from 2019 with 7 multiple choice questions and their solutions. 2) Question 1 asks to find the sum of the greatest common divisors of all pairs of numbers from 1 to 2019. The solution shows that the sum is 6725. 3) Question 2 asks to construct with proof all circles passing through a given point P that are tangent to a given circle and have centers on a given line l. The solution provides a diagram and justification of the two possible circl

Author

Teijas saini

Language

EN