I tried to write in LaTeX following the Formatting guide. But it's appearing in LaTeX.
As example, I wrote \( 2^3 \) . But it's remaining same when I preview.
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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
# 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
2×3
2^{34}
234
a_{i-1}
ai−1
\frac{2}{3}
32
\sqrt{2}
2
\sum_{i=1}^3
∑i=13
\sin \theta
sinθ
\boxed{123}
123
Comments
Hi Fahim,
It looks like you have extra whitespace between '\' and '(' . You can find hidden characters by copy-pasting your string into the text box and using the arrows to move the cursor through your code.
Here it is as you posted it above:
\( 2^3 \)
Here it is with the secret whitespace characters removed:
23
Were you working on this problem in another text editor like Microsoft Word?
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:
*italics*
or_italics_
**bold**
or__bold__
paragraph 1
paragraph 2
[example link](https://brilliant.org)
> This is a quote
\(
...\)
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
Hi Fahim,
It looks like you have extra whitespace between '\' and '(' . You can find hidden characters by copy-pasting your string into the text box and using the arrows to move the cursor through your code.
Here it is as you posted it above:
\( 2^3 \)
Here it is with the secret whitespace characters removed:
23
Were you working on this problem in another text editor like Microsoft Word?
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You are right. It was happening because of the secret characters. Thank You.