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New Checkpoint Added to Probability and Combinatorics Practice

We've added the following chapters to the Probability and Combinatorics Practice Map:

  • Counting with Restriction
  • Bijection / Injection / Surjection
  • Counting 2
  • Combinatorial Review 2

We will continue to extend the practice maps and add new maps on a regular basis. Thank you to all of our new Brilliant Squared members!

Note by Arron Kau
3 years, 8 months ago

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1 vote

  Easy Math Editor

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold

- bulleted
- list

  • bulleted
  • list

1. numbered
2. list

  1. numbered
  2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1

paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
    # 4 spaces, and now they show
    # up as a code block.

    print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.
2 \times 3 \( 2 \times 3 \)
2^{34} \( 2^{34} \)
a_{i-1} \( a_{i-1} \)
\frac{2}{3} \( \frac{2}{3} \)
\sqrt{2} \( \sqrt{2} \)
\sum_{i=1}^3 \( \sum_{i=1}^3 \)
\sin \theta \( \sin \theta \)
\boxed{123} \( \boxed{123} \)

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please add some new checkpoints in advanced algebra and calculus as well!!! Brilliant Squared is too gud!!

Vibhav Agarwal - 3 years, 8 months ago

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Cool. Noticed you put a link to Brilliant Squared members which reminded me of something. Could there be a page full of the names of people who subscribed to Brilliant Squared? I dunno, it'd be just kinda like a "Hall of Fame" sort of thing as an added benefit for subscription. :D

Finn Hulse - 3 years, 8 months ago

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It was only a short time ago when you were supposedly strongly against \(B^2\)

Michael Diao - 3 years, 7 months ago

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Eh, I wasn't really against it. I just thought that Brilliant was capable of getting funding from other sources. I'm sure there are tons places. It's for an AWESOME cause as anybody could tell. :P

Finn Hulse - 3 years, 7 months ago

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