## Excel in math and science

### Master concepts by solving fun, challenging problems.

## It's hard to learn from lectures and videos

### Learn more effectively through short, conceptual quizzes.

## Our wiki is made for math and science

###
Master advanced concepts through explanations,

examples, and problems from the community.

## Used and loved by over 5 million people

###
Learn from a vibrant community of students and enthusiasts,

including olympiad champions, researchers, and professionals.

Easy Math Editor

`*italics*`

or`_italics_`

italics`**bold**`

or`__bold__`

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

paragraph 2

`[example link](https://brilliant.org)`

`> This is a quote`

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

`2^{34}`

`a_{i-1}`

`\frac{2}{3}`

`\sqrt{2}`

`\sum_{i=1}^3`

`\sin \theta`

`\boxed{123}`

## Comments

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TopNewestdo you like chess?

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yes .

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but i suck at it i got harrassed everytime

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Well,one can always improve.I like it too!!

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Why do you use a pseudonym? :D Are you really 13? How do you learn math ?

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because i am in a mood to make it

yes

open this site , do all problems and the process repeats

(also aops books helps)

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Do you like Carrots?

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--_--

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no.

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veggies sucks(IMO)

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In a book thrre are 100 pages .from the book some pages are torn off. The sum of the pages remaining is 4949. How may pages are torn off from the book

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2 pages page number 1 and 100

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