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Easy Math Editor

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boldNote: you must add a full line of space before and after lists for them to show up correctlyparagraph 1

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Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.`2 \times 3`

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## Comments

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TopNewest@Calvin Lin Thanks for the Vieta Root Jumping Wiki!

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Mursalin Habib You are amazing. Thanks for continuing to produce and improve so many wikis. For everyone else, here are a few of Mursalin's recent edits:

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Thank you!

Contributing to the Brilliant wiki is one of my favorite pastimes. I'll try my best to keep contributing to the wiki and make Brilliant a better place.

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Mursalin Habib Thanks for the wiki - The extremal principle

Can you make it more long , its very interesting to read, taken a print out too.

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Can you be more specific about what you want to see in that wiki? You can comment on this note to let the community know what improvements you want to see in wikis.

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Liked reading it , but it ended(just want to read more)!

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@megh choksi How do you take printouts of the Latex

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there is an option in the browser from where you can directly print it

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Pranshu Gaba Jubayer Nirjhor Krishna Ar Thanks for the Factors Wiki!

You did a great job explaining how to find the number of factors and also the sum of factors!

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@Mursalin Habib @Aditya Raut @Samuraiwarm Tsunayoshi Thanks for the Induction Wiki!

It serves as a great introduction to those who are learning about Induction! Do you think it would be good to standardize the proof format, stating "Base case" and "Induction Hypothesis"?

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Daniel Liu Thanks for the Reverse Rearrangement Inequality Wiki!

Are there any other interesting problems that use this approach?

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@Jubayer Nirjhor Thanks for your wiki on De Moivre's Theorem

Especially, I liked the "The nth Roots of Unity"

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@Prasun Biswas Thanks for the Newton Identities wiki. I've cleaned it up and improved on the Latex presentation.

It could still use a proof of the theorem. Any takers?

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@Prasun Biswas We just shared the Newton's Identity wiki on our Facebook page, and people really love it!!

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@josh silverman Thanks for the Fermi Problems wiki! The examples were well-developed and interesting to read and try out. Great job!

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I did enjoy that read too! Fermi problems are not well appreciated in schools where absolute answers are needed. However, they form an integral aspect of working life, where you have to make reliable guess-timations.

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@Josh Silverman Thanks for the Lagrangian formulation of mechanics wiki! I just came across it and it was very well-written and informative.

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@Patrick Corn Thanks for the awesome collection of wikis you've written. They're very clearly written and explain the concepts very well.

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@Calvin Lin @Arron Kau : Thanks for the 'Method of Differences' wiki. I'll be using it to bash sequence problems in tomorrow's math test.

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Beakal Tiliksew I liked your cross product wiki.

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@Justin Wong Thanks for https://brilliant.org/wiki/data-presentation-histogram/ .

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Omkar Kulkarni Thanks for your wiki contributions, including https://brilliant.org/wiki/bretschneiders-formula/

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@Sudeep Salgia @Raj Magesh Thanks for the Derivative by first principle wiki. I liked the additional problems which you listed, and they are all great examples of its applications.

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@Kishlaya Jaiswal thanks for your post on Generalizing the Circular Functions! Also, great work on Vandermonde's Identity.

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@Rohan Nuckchady Thanks for Quadratic Diophantine Equations - Solve by Factoring. I've marked it for cleanup as you didn't follow the formatting guidelines exactly, but we appreciate the examples.

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@Archit Boobna @Christopher Boo I got around to adding your Fibonacci Series to the Fibonacci numbers skill map. Thanks!!

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