Method of successive substitution formula to obtain the solution. Method of successive substitution In modular arithmetic, the method of successive substitution is a method of solving problems of simultaneous congruences by using the definition of the congruence equation. It is commonly applied in cases where the conditions of the Chinese remainder theorem are not satisfied. There is also an unrelated numerical-analysis method of successive substitution, a randomized algorithm used for root finding, an application of fixed-point iteration. The method of successive substitution is also known as back substitution. Consider the simple set of simultaneous congruences Now, for "x" ≡ 3 (mod 4) to be
Bangladesh Mathematical Olympiad Bangladesh in 2009. Dhananjoy Biswas won the first silver medal for Bangladesh in 2012. The following is the full list of medal winners from Bangladesh: Bangladesh Mathematical Olympiad The Bangladesh Mathematical Olympiad (BdMO) is an annual mathematical competition arranged for school and college students to nourish their interest and capabilities for mathematics. It has been regularly organized by the Bangladesh Math Olympiad Committee (BdMOC) since 2001. The first Math Olympiad was held in Shahjalal University of Science and Technology. Mohammad Kaykobad, Muhammad Zafar Iqbal and Munir Hasan were instrumental in establishing the Mathematics Olympiad in Bangladesh. With the dedicated endeavor