Dear aspirant,

Hope you are doing well. As per your query the syllabus for Mathematical reasoning for Class 11 sof IMO 2020 is Sets, Relations and Functions, Linear Inequations, Logarithms, Complex Numbers & Quadratic Equations, Limits and Derivatives, Sequences and Series, Trigonometry, Straight Lines, Circles, Principle of Mathematical Induction, Permutations and Combinations, Binomial Theorem, Statistics, Mathematical Reasoning, Probability, Conic Sections, Introduction to 3-D Geometry. Please click on the link below for more information and updates. Hope you find this helpful. Thank you.

https://school.careers360.com/articles/imo-syllabus