Some cool problems

Main post link -> http://wumpianempire.com/610/daily/03172013/betatest1.php

My friends and I made some cool problems and we wanted to share them with you! :) Try them if you want to!

You can find the problems here: http://wumpianempire.com/610/daily/03172013/betatest1.php

#LearningResources #MathProblem

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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`italics` or `_italics_`	italics
`bold` or `__bold__`	bold
- bulleted - list	bulleted list
1. numbered 2. list	numbered list
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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

good initiate and moreover you are not self centered . hats off

divyashish choudhary - 8 years, 2 months ago

being self centered is alarmingly a trait of some geniuses...

Ramon Vicente Marquez - 8 years, 2 months ago

Thanks!

Tim Ye - 8 years, 2 months ago

Can you please post such problems every 2-3 days, so that students can be busy solving these excellent problems.......Its your choice,......According to me, you must do it.

Kiran Patel - 8 years, 2 months ago

@Kiran Patel – I'll try my best! If I make more you can find the problems at http://wumpianempire.com/610/

Tim Ye - 8 years, 2 months ago

@Kiran Patel – wow, you are pretty demanding... you know it takes a lot of time to make those problems...

Ramon Vicente Marquez - 8 years, 2 months ago

can u tell me the meaning of csc(x)

Arihant Jain - 8 years, 2 months ago

cosec(x) in India and csc(x) in outside India.

Kiran Patel - 8 years, 2 months ago

Nothing like that; that 0 is natural number here and not there. csc is a universally accepted(probably) shorthand of cosec. Like writing tangent, cosine, or cosecant isn't wrong.

Abhishek De - 8 years, 2 months ago

Is the answer for no.1 in degrees or radians?

Shendy Marcello Yuniar - 8 years, 2 months ago

Degrees

Tim Ye - 8 years, 2 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}`	$\boxed{123}$