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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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_`

italics`**bold**`

or`__bold__`

boldNote: you must add a full line of space before and after lists for them to show up correctlyparagraph 1

paragraph 2

`[example link](https://brilliant.org)`

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Remember to wrap math in`\(`

...`\)`

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

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TopNewestDon't worry. Take it in the right spirit. Work hard for your boards/ whatever else you have.

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have you also given NTSE??

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Yup. How much are you expecting?

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for me,it was bio,economics and of course,social science...

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well where was eco???

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Well UP results haven't come yet still waiting....

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Rajasthan's result are not declared too :(

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Which state are you from @avn bha ???

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MP . btw, what are you expecting in NTSE? (/140)

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I'm expecting 123........ quite less than you.

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@shubhendra singh :Cleared? 123 is the cutoff it seems

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Since when are the scores out of 140?

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Madhya Pradesh

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Don't worry :) Focus on your aim IIT 2017

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Gujarat results are not out yet. Where are you from Avn Bha

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Hurray, I passed. 125- SAT:45 Mat: 80.......... All gujarat 15.

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Anyone knows that when will results to Uttar Pradesh Be Announced.i am expecting 125/140

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I Cleared It. UP Results are out!!!!!!

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