I thought this was cute...

Note by Silas Hundt
5 years, 6 months ago

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  Easy Math Editor

This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.

When posting on Brilliant:

  • Use the emojis to react to an explanation, whether you're congratulating a job well done , or just really confused .
  • Ask specific questions about the challenge or the steps in somebody's explanation. Well-posed questions can add a lot to the discussion, but posting "I don't understand!" doesn't help anyone.
  • Try to contribute something new to the discussion, whether it is an extension, generalization or other idea related to the challenge.
  • Stay on topic — we're all here to learn more about math and science, not to hear about your favorite get-rich-quick scheme or current world events.

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 2×3 2 \times 3
2^{34} 234 2^{34}
a_{i-1} ai1 a_{i-1}
\frac{2}{3} 23 \frac{2}{3}
\sqrt{2} 2 \sqrt{2}
\sum_{i=1}^3 i=13 \sum_{i=1}^3
\sin \theta sinθ \sin \theta
\boxed{123} 123 \boxed{123}

Comments

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Top Newest

WOW nice drawing, awesome::)::)

Kutumbaka Jaswanth - 4 years, 5 months ago

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y = [x] , this function makes it a grand party!

see it see it

U Z - 4 years, 11 months ago

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Dirac Delta Dirac Delta

Michael Mendrin - 4 years, 11 months ago

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Hahaha!

Silas Hundt Staff - 4 years, 11 months ago

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This is irrelevant, but how to attach pictures in notes?

Lavisha Parab - 4 years, 11 months ago

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![](url_to_image)

Silas Hundt Staff - 4 years, 11 months ago

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How did you write the format for pasting a pic , with a box around it ?

A Former Brilliant Member - 4 years, 5 months ago

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@A Former Brilliant Member ‘text‘\textrm{`text`} renders text as output.

Those "quote"-like marks are given by the key which is exactly below the "Esc" key.

Prasun Biswas - 4 years, 5 months ago

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@Prasun Biswas Thanks a lot Prasun!

A Former Brilliant Member - 4 years, 5 months ago

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@A Former Brilliant Member Mention not. :)

Prasun Biswas - 4 years, 5 months ago

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But will it be shown as this pic or as a link?

Lavisha Parab - 4 years, 11 months ago

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Thank you

Lavisha Parab - 4 years, 11 months ago

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That is very good idea to learn functions with my children:) Thank you! We will make them without mistakes. But also I think that it will be good to present them with any mistake, which the children have to find them!

Boryana Atanasova - 5 years, 4 months ago

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IT'S A VERY GOOD AND FUNNY TOO

VINAY KUMAR AGARWAL - 5 years, 6 months ago

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And poor hyperbole just can't help but glance at their asymptotes :p

Priyatam Roy - 5 years, 6 months ago

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The Last One is missing!!......a strange hand movement and was termed as 'crap'

Shikhar Jaiswal - 5 years, 6 months ago

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Very funny and cool

Mardokay Mosazghi - 5 years, 6 months ago

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Sir now you dance in parties like that's :)

Manoj Kumar - 5 years, 6 months ago

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Dance functions, dance!

Ahmad Naufal Hakim - 5 years, 6 months ago

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This brings back memories... I was forced to do this "dance" during our club session once... And the last one was some tangled arm thing labelled as crap

Anqi Li - 5 years, 6 months ago

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WAIT A MINUTE, I thought Mathfights shared this.... Hmmm, @Daniel Liu . But very cool and very funny :D @Silas Hundt

Kevin Mo - 5 years, 6 months ago

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No, Mathfights got it from reddit or tumblr or 4chan or another one of those places.

Daniel Liu - 5 years, 6 months ago

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Ahhh... Thx! @Daniel Liu

Kevin Mo - 5 years, 6 months ago

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Sorry to be a party pooper, but y=sinx y = \sin x , y=logax y = \log_a x are wrong.

y=ax y = a^x should also include the qualifier a>1 a> 1 lol.

Perhaps we should make this an MCQ of "How many mistakes are there?"

Calvin Lin Staff - 5 years, 6 months ago

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Ahaha I was actually looking at some of these and thinking to myself some seem a bit off!

Andrew Tawfeek - 4 years, 5 months ago

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You're just jealous you don't have those dance skills ;D

Daniel Liu - 5 years, 6 months ago

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y=sinxy = sin x is definitely wrong. I reckon y=logaxy = \log _{ a }{ x } is right if a<1 a < 1. Maybe I'm wrong. Lol.

Vishnuram Leonardodavinci - 5 years, 6 months ago

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If a<1a<1, then also the graph is wrong. The domain of the function is positive real numbers, so the graph is definitely wrong

Raushan Sharma - 4 years, 1 month ago

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@Raushan Sharma Well, the shape looks legit, at the very least. :P I should've also said 0<a<10<a<1. But of course, you're right in saying that.

Vishnuram Leonardodavinci - 4 years, 1 month ago

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:(

Finn Hulse - 5 years, 6 months ago

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Such a party pooper.

Silas Hundt Staff - 5 years, 6 months ago

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learning with fun

U Z - 4 years, 11 months ago

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@Silas Hundt There's a poster of this in my old Precalculus class, with one addition: a person with his arms all tangled up labeled "WTF?"

Trevor B. - 5 years, 6 months ago

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That's funny. :D

Finn Hulse - 5 years, 6 months ago

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Nice, @Silas Hundt

Mardokay Mosazghi - 5 years, 6 months ago

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Wow! Nice drawing!

By the way , what is that written on the top ?

jatin yadav - 5 years, 6 months ago

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However, converting the words to Chinese (Direct translate) is maths (physical) exercise, with my interpretation.

Julian Poon - 4 years, 5 months ago

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No idea, maybe @Calvin Lin knows?

Silas Hundt Staff - 5 years, 6 months ago

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Chinese for "function dance"

Chung Kevin - 5 years, 6 months ago

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@Chung Kevin @Silas Hundt I want a video of the Brilliant team doing this dance, set to The Safety Dance. Bonus points for @Calvin Lin stubbornly doing the correct sin(x) and log(x).

Daniel Hirschberg - 5 years, 6 months ago

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@Daniel Hirschberg Lol!!!

Pranjal Jain - 4 years, 11 months ago

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@Daniel Hirschberg Hahaha

Silas Hundt Staff - 5 years, 6 months ago

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@Suyeon Khim and @Peter Taylor ...

Silas Hundt Staff - 5 years, 6 months ago

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