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.
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**bold** or __bold__
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Bradan has replied to both of you in previous weeks. We do not know why you have not received or read those replies. Your lanyards were shipped and are out of our hands. For future reference, please do not use this community forum to discuss, or complain about your own individual support issues. This is a place to exchange ideas and connect with others on the site, not make queries to the staff of Brilliant about your individual cases. Especially when we have already adressed them by email. Please see the bottom point under "rules" in the Rules and Guidelines page
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
I claimed it on 16th dec. But haven't received it yet. And also there is no reply from [email protected]
Bradan has replied to both of you in previous weeks. We do not know why you have not received or read those replies. Your lanyards were shipped and are out of our hands. For future reference, please do not use this community forum to discuss, or complain about your own individual support issues. This is a place to exchange ideas and connect with others on the site, not make queries to the staff of Brilliant about your individual cases. Especially when we have already adressed them by email. Please see the bottom point under "rules" in the Rules and Guidelines page