Did your brain enjoy this workout? Or did you feel angry at me? I will be glad if you tell me your response in the space below.

Try to rate my set on the scale 1 - 5.

Suggestions/Comments are welcome.

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Easy Math Editor

`*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)`

`> This is a quote`

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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TopNewestmaybe 4.5

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Are these from a book? They seem familiar to me.

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@Pranav Kirsur, Yep.

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Dr.Sailesh's book , If I am not wrong?

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@Krishna Ar, you bought it?

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@Krishna Ar, You should buy 'An Excursion in Mathematics'. It is a book specially for RMO. You may not be impressed by the cover & the page quality, but it includes everything except trigonometry. Believe me, it is thin, contains less than 250 pages (242 or so) & has many question papers. Only at Rs.160. Go on. Buy it.

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@Krishna Ar, A Primer on Logarithms.

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abt. 3. I didn't see the 'add the digits' in pg 6

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4.5

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absolutely 4.5

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4 would be best for description

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Being only a teen, my brain cannot understand any of that as I mainly do fast to solve questions. Still, it was fun. Easiest was probably the last question. 3/5

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I rate this 9/11

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