
What is Mathchan?
Mathchan is an anonymous imageboard for mathematicians, engineers, software developers and scientists. It features an easy way of embedding formulas, diagrams, figures, graphs and code inside user posts in order to enable effective communication of mathematical thought. To post on Mathchan, you must be able to solve Mathchan's custom captcha which is intended to disable both robots and insufficiently qualified users from posting.
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Mathematics

R: 59 / I: 7
his prep level: he's 12yo(7th standard), has completed mathematics books upto the 10th standard level. What should be his target next? And how do I help him clear doubts? We don't have decent teachers where we live, and the internet doesn't help much
/math olympiad/ general
So, I have a cousin who wants to win medals in math competitions, especially IMO. Post resources, guides and tips for olympiads.his prep level: he's 12yo(7th standard), has completed mathematics books upto the 10th standard level. What should be his target next? And how do I help him clear doubts? We don't have decent teachers where we live, and the internet doesn't help much
Mathematics

R: 21 / I: 1
If you had a math exam and you could use your phone with internet while attempting the paper, what service would you use to solve questions?
Topics:
-Propositional Calculus
-Methods of Proof
-Boolean Algebra and Circuits
-Sets, Relations and Functions
-Combinatorics
-Some more Counting Principles
-Partitions and Distributions
Topics:
-Propositional Calculus
-Methods of Proof
-Boolean Algebra and Circuits
-Sets, Relations and Functions
-Combinatorics
-Some more Counting Principles
-Partitions and Distributions
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Total posts: 1,569
Unique posters: 565
Active content: 100.12 MB