## Excel in math and science

### Master concepts by solving fun, challenging problems.

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## Our wiki is made for math and science

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Master advanced concepts through explanations,

examples, and problems from the community.

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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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TopNewestBoth golden ratio and silver ratio are amazing... but can someone give me the difference between silver ratio and silver mean

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Can you describe more about the golden ratio

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Wolfram gives plenty of more information behind the math, although some of it is hard to understand. Some neat things that involve the golden ratio are as such: \[\phi=\sqrt{1+\sqrt{1+\sqrt{1+\sqrt{1+\cdots}}}}=1+\frac{1}{1+\frac{1}{1+\frac{1}{1+\frac{1}{1+\cdots}}}}\]

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Thanks a lot genius BOB K.

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YOU'RE WELCOME! You know, wikipedia and mathematica/wolframalpha describe everything you could possibly want to know about any number or equation out there. If you have a problem with language translation, I can't really help you with that. If you have a problem with understanding the mathematics, then just wait until you learn more mathematical concepts.

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Can anyone tell me what is the meaning of golden ratio

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It's meaning? Numbers don't really have meaning. They are just there. They are what they are. Equations and other things of that sort have a meaning, for they compare different expressions. But the golden ratio is just a number found in nature. It's \(\frac{1+\sqrt{5}}{2}\). That's all.

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even the fibonacci no.s are in the golden ratio.

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