posting questions on brilliant.

how to post questions on brilliant.

#Calculus

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.

Markdown	Appears as
`italics` or `_italics_`	italics
`bold` or `__bold__`	bold
- bulleted - list	bulleted list
1. numbered 2. list	numbered 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"

Math	Appears 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}`	$\boxed{123}$

Comments

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 - 6 years, 5 months ago

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 - 5 years, 8 months ago

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 .

A Former Brilliant Member - 6 years, 5 months ago

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

vipul johri - 6 years, 5 months ago

thnks megh choksi

vipul johri - 6 years, 5 months ago

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

Ashley Shamidha - 6 years, 1 month ago

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

Rob Matuschek - 5 years, 9 months ago

How do we post a question on Brilliant app on Android? I don't find an option to do so.

Prabhat Singh - 5 months ago

Math	Appears 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}`	$\boxed{123}$