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how to post questions on brilliant.

Note by Vipul Johri
2 years, 11 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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For posting problems with mathematical expressions refer this

For a complete guide for higher mathematical expressions refer This Wikibook


An example -

Writing this we get,


You can refer others too ,

Right Click a problem and select open in a new window

Now just copy it your job becomes easier


For posting images in a comment write

! [Description or leave it blank] (Url of the image) ( don't leave any gap here)

For posting question and solutions its not needed as you now @vipul johri

U Z - 2 years, 11 months ago

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A railway line runs parallel to a road until a bend brings the road to a level crossing. Ahmed driving his car to work along the road every day at a constant speed of 30 m/h. He normally meets the train at the crossing. One day Ahmed was late by 6 minutes and met the train 5 miles ahead of the crossing. What is the speed of the train?

Ossama Ismail - 2 years, 2 months ago

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Let \(f(x)=x^{3}+x^{2}-{2}x-1\) . If \(f(A)={0}\) find \(f(A^{2}-2)\)

Rob Matuschek - 2 years, 3 months ago

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After signing in, on the home page ,at the top of althe screen there's a tab named Post which has the options Problem,Note,Wiki. There u are .

Azhaghu Roopesh M - 2 years, 11 months ago

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I couldn't find the option there. Someone please help!!

Ashley Shamidha - 2 years, 7 months ago

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on response to roopesh. i know that but that typing division, and all operations iam not able to perform

Vipul Johri - 2 years, 11 months ago

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thnks megh choksi

Vipul Johri - 2 years, 11 months ago

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