How was the INMO?

How was the inmo guys? How many did you got correct?

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.

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Math	Appears as
Remember to wrap math in `$` ... `$` or `\[` ... `\]` to ensure proper formatting.
`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
`a_{i-1}`	$a_{i-1}$
`\frac{2}{3}`	$\frac{2}{3}$
`\sqrt{2}`	$\sqrt{2}$
`\sum_{i=1}^3`	$\sum_{i=1}^3$
`\sin \theta`	$\sin \theta$
`\boxed{123}`	$\boxed{123}$

Comments

Can you share some questions? I haven't given it.

Akshay Yadav - 5 years, 5 months ago

I will upload the questions after tmmrw.

I am not at home now.

Harsh Shrivastava - 5 years, 5 months ago

How did you perform?

A Former Brilliant Member - 5 years, 5 months ago

@A Former Brilliant Member – Bad.Very bad.

Harsh Shrivastava - 5 years, 5 months ago

@Harsh Shrivastava – How many questions you did?? The paper was a real killer.

Shubhendra Singh - 5 years, 5 months ago

@Shubhendra Singh – How many did you get correct?

Adarsh Kumar - 5 years, 5 months ago

@Shubhendra Singh – Managed only 2-2.5 questions rigth . What abt u?

Harsh Shrivastava - 5 years, 5 months ago

@Harsh Shrivastava – Harsh did you attempt the last question?

Saurabh Mallik - 5 years, 5 months ago

@Saurabh Mallik – I did that one.

Shubhendra Singh - 5 years, 5 months ago

@Shubhendra Singh – Did you solve that question perfectly?

Saurabh Mallik - 5 years, 5 months ago

@Saurabh Mallik – I'm not 100% sure. In that question I proved that the first term and common difference are integer so every term will come out to be an integer.

Shubhendra Singh - 5 years, 5 months ago

@Shubhendra Singh – Which two did you solve?Can you please post the solution tomorrow?

Adarsh Kumar - 5 years, 5 months ago

@Adarsh Kumar – Yes I will try my best.

Shubhendra Singh - 5 years, 5 months ago

@Shubhendra Singh – Thanks a bunch!BTW which two other than the last one?

Adarsh Kumar - 5 years, 5 months ago

@Saurabh Mallik – What answer did you got for the first question.

Shubhendra Singh - 5 years, 5 months ago

@Shubhendra Singh – Answer to first question is $\boxed{\frac{3}{4}}$

Saurabh Mallik - 5 years, 4 months ago

@Harsh Shrivastava – Same here

Shubhendra Singh - 5 years, 5 months ago

@Harsh Shrivastava – Which 2 did you solve?

Adarsh Kumar - 5 years, 5 months ago

The problems have been posted on AoPS

A Former Brilliant Member - 5 years, 5 months ago

Can you provide the link

Shivam Jadhav - 5 years, 5 months ago

http://cdn.artofproblemsolving.com/attachments/a/9/9d43a1c34c7d7f5d8da7d26621c8618d6461c5.jpg

A Former Brilliant Member - 5 years, 5 months ago

Easy INMO paper in comparison to the last year's. Paper.

Shivam Jadhav - 5 years, 5 months ago

Math	Appears as
Remember to wrap math in `\(` ... `\)` or `\[` ... `\]` to ensure proper formatting.
`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
`a_{i-1}`	$a_{i-1}$
`\frac{2}{3}`	$\frac{2}{3}$
`\sqrt{2}`	$\sqrt{2}$
`\sum_{i=1}^3`	$\sum_{i=1}^3$
`\sin \theta`	$\sin \theta$
`\boxed{123}`	$\boxed{123}$