Modular Multiplicative Inverse | Self Invertible Elements | Number Theory | CSIR NET & GATE скачать в хорошем качестве

Modular Multiplicative Inverse | Self Invertible Elements | Number Theory | CSIR NET & GATE

In this lecture, we discuss the modular multiplicative inverse and the concept of self-invertible (self-inverse) elements modulo n, which are fundamental topics in Elementary Number Theory. We explain: Existence and definition of modular multiplicative inverse Condition for the existence of inverse modulo n Self-invertible elements modulo n Characterization using congruences These concepts are essential for solving problems in: B.Sc. and M.Sc. Mathematics (Indian universities) CSIR-NET (Mathematical Sciences) GATE (Mathematics) The lecture follows the standard UGC / CSIR-NET / GATE syllabus and is highly useful for competitive examinations and university assessments. ---------------------------------------------------------------------------------------------------------------------------------------------------------- 📚 Important Course Playlists ▶️To Watch complete Play list of Number Theory in Urdu language click the link below    • NUMBER THEORY by Professor Azmat Ali || BS...   ▶️To Watch complete Play list of Elementary Number Theory by David M Burton in English language click the link below    • Comprehensive Number Theory Course: 13 Cor...   ---------------------------------------------------------------------------------------------------------------------------------------------------------- #ModularInverse #MultiplicativeInverse #NumberTheory #ModularArithmetic #SelfInvertibleElements #BScMathematics #MScMathematics #CSIRNETMathematics #GATEMathematics #UGCMathematics #MathematicalSciences #PureMathematics #IndianMathStudents #Maths4U #professorazmatali