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
# 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
A way around this obvious issue is opening any problem or note in a new tab. That way, when you're done with the problem (or the note), you can simply close the tab and get back to whatever you were doing. It'd be nice if the problems automatically appeared in a new tab when clicked on.
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
A way around this obvious issue is opening any problem or note in a new tab. That way, when you're done with the problem (or the note), you can simply close the tab and get back to whatever you were doing. It'd be nice if the problems automatically appeared in a new tab when clicked on.
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Yea. I also open new tabs while browsing.
I agree. Infinite scrolling is not appropriate for this website; it makes the content much more difficult to access.
I agree too...infinite scrolling is tedious, at least in the favorites section !
I have two more questions...
1> Where do I find the information (like it showed previously) about at what personal rating will I advance a level ??
2> Where is my rating in each topic shown without having to click on a problem, like it used to earlier ??
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@ your first question, you can check details on advancement of levels here: https://brilliant.org/levels/5/
@ 2nd qn: I am not too sure!
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Thank You :-)
You can see your current rating in a topic and when you will next level up in the top right corner next to the topics feeds (for example Algebra).
They look like this:
.
i have a good problem............ solve it https://brilliant.org/discussions/thread/olympiad-problem-mind-shaking-or-boggling-one/?ref_id=67982