<h3>3D Functions drawing on Gooogle &#128516;</h3>

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I know that many of you have stopped using math functions since you left school. 😝
But beautiful things can be create with these like this one :

![fDemo2.PNG](https://steemitimages.com/DQmW9tXtLfwtcNbdHpfG8rZBPhZ1Tf1MAUrXjrpZV8tLiBo/fDemo2.PNG)

![Onde dans l'eau.PNG](https://steemitimages.com/DQmeVjqAHf3GhDh4MkmoPjQ5Y24xmgjE96rf1nfpe4UPZhA/Onde%20dans%20l'eau.PNG)

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**And do you know the best?** &#128522;
You can do it with a simple web browser, either Chrome, Mozilla, or ... even ... Edge XD !

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How to create beauty design :

* *First go on Google* 	&#128539;

* Why does Google draw that graph ?
 This is because you define a function, you've all already seen at least one :

* f(x) = x : [Google plot for x](https://www.google.fr/search?q=x+from+-5+to+5&rlz=1C1CHBF_frFR751FR751&oq=x+from+-5+to+5&aqs=chrome.0.69i59.5661j0j7&sourceid=chrome&ie=UTF-8) 
![f(x)=x.PNG](https://steemitimages.com/DQmXAWgAexmYSzVRNCtoFfaQXqXYLvsxDXPqEcs1jSLqVQt/f(x)%3Dx.PNG)
* f(x) = ![CodeCogsEqn (5).gif](https://steemitimages.com/DQmczSUiVp7xgQ2sHvuaYJW3uV5V5mah76WfmCa47nMe6Ah/CodeCogsEqn%20(5).gif) [Google plot for x^2](https://www.google.fr/search?rlz=1C1CHBF_frFR751FR751&ei=PvZoWoj5D8fPgAaYv6C4BQ&q=x%5E2&oq=x%5E2&gs_l=psy-ab.3..0l10.26616.28405.0.28697.8.8.0.0.0.0.276.808.1j3j1.5.0....0...1c.1.64.psy-ab..4.4.513...0i30k1j0i67k1j0i131k1.0.NxYWZGfdUps)
![f(x)=x^2.PNG](https://steemitimages.com/DQmS91j3uVknDwUq8Qk3URWY5rHLDKmwtzkVjrVLuGgrLcr/f(x)%3Dx%5E2.PNG)
* f(x) = cos(x) [Google plot for cos(x)](https://www.google.fr/search?rlz=1C1CHBF_frFR751FR751&ei=YPZoWtXaJ8u0gAatr6XgDQ&q=cos%28x%29&oq=cos%28x%29&gs_l=psy-ab.3..0l10.20562.21751.0.22107.8.7.1.0.0.0.146.707.4j3.7.0....0...1c.1.64.psy-ab..0.8.687...0i67k1j0i131k1j0i131i67k1j0i30k1.0.hGour-qZP_k)
![f(x)=cos(x).PNG](https://steemitimages.com/DQmZu4ZsTUK1mUdsqiAjW5uHkCSABm4mThw8zaJJBgFkVcn/f(x)%3Dcos(x).PNG)

For each value of x, we calculate x ^ 2, cos (x) or whatever !

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NEXT LEVEL &#128521; : we will use 2 variables, (x and y) and use some random mathematical formulas :
* f(x,y) = x+y : [Google plot for x+y](https://www.google.fr/search?q=x%2By&rlz=1C1CHBF_frFR751FR751&oq=x%2By&aqs=chrome.0.69i59j69i60l3.766j0j7&sourceid=chrome&ie=UTF-8)
![x+y.PNG](https://steemitimages.com/DQmYmKL9z7rehtooME4TgQxwheGbXRfutfAW3D1E77Mjo7o/x%2By.PNG)

* f(x,y) = ![CodeCogsEqn (2).gif](https://steemitimages.com/DQmZhqLLz1Zn49pBhznmBzNB4QZZ7Wjeu95Fua8pfaSir5j/CodeCogsEqn%20(2).gif) : [Google plot for this one](https://www.google.fr/search?rlz=1C1CHBF_frFR751FR751&ei=ijdqWsP2MsfcgAbLiaPIDA&q=x%5E2%2By%5E2&oq=x%5E2%2By%5E2&gs_l=psy-ab.3..0l10.201681.201681.0.201867.1.1.0.0.0.0.142.142.0j1.1.0....0...1c.1.64.psy-ab..0.1.138....0.B5VrJsa15NA)
![x2+y2.PNG](https://steemitimages.com/DQmcGbA93PZ71qsmnGKApUNPuto9ew6g8JhPzFb7qWSJVXL/x2%2By2.PNG)

* f(x,y) = ![CodeCogsEqn (4).gif](https://steemitimages.com/DQmcsj8cCHaoZi57tR7UCgnqQS3JW2YbhYFQPLmuG8QoRep/CodeCogsEqn%20(4).gif)
 <br>OH MY GOD, IT'S COMPLICATED ! &#128531;
 <br>But look how it looks : [Google plot for this one](https://www.google.fr/search?rlz=1C1CHBF_frFR751FR751&ei=gzZqWoOADsmBgAb315zoDw&q=1%2F%28x%5E2%2By%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y%2B2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y%2B2%29%5E2%29+from+-4+to+4&oq=1%2F%28x%5E2%2By%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y%2B2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y%2B2%29%5E2%29+from+-4+to+4&gs_l=psy-ab.3...5049.11348.0.11447.5.5.0.0.0.0.87.171.2.2.0....0...1c.1.64.psy-ab..3.0.0....0.6LrnhN4dHRY)😎
 ![5 explosions.PNG](https://steemitimages.com/DQmUp3AbFdogaYhEjeLT4B5U6Y2ReqJph956DXhubZ7AwWP/5%20explosions.PNG)

And when we adds a set of functions we can get very nice plot ! 
I will share you later of my work and discoveries like this one : 
* ![CodeCogsEqn (6).gif](https://steemitimages.com/DQmdaKs3Xisj8voxafZmSxH8NRLsYqzGvtf5Y93jyW9d1zb/CodeCogsEqn%20(6).gif)
<br>THIS ONE IS NOT BAD EITHER &#128549;
 <br>And even better : [Google plot for this one](https://www.google.fr/search?rlz=1C1CHBF_frFR751FR751&ei=qTpqWt7-AsGbgAbhkL6wBA&q=1%2F%28x%5E2%2By%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y%2B2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y%2B2%29%5E2%29%2B2*cos%283*x%29%2B2*cos%283*y%29%2Bx%5E2%2By%5E2%2Bcos%28x%29%2Bcos%28y%29+from+-4+to+4&oq=1%2F%28x%5E2%2By%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y%2B2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x%2B2%29%5E2%2B%28y-2%29%5E2%29%2B1%2F%28%28x-2%29%5E2%2B%28y%2B2%29%5E2%29%2B2*cos%283*x%29%2B2*cos%283*y%29%2Bx%5E2%2By%5E2%2Bcos%28x%29%2Bcos%28y%29+from+-4+to+4&gs_l=psy-ab.3...8854.25106.0.25188.15.15.0.0.0.0.0.0..0.0....0...1c.1.64.psy-ab..15.0.0....0.BX1xI_7OiTQ) 😎
 ![fuck this.PNG](https://steemitimages.com/DQmWuWhirjEDJuLHv9JZnxQkgWPKMnTLQDcrjaLySMmCoHX/fuck%20this.PNG)

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<center>I hope you like it ! More are comming &#128519;</center>

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<center> (I'm French, so my english isn't fabulous, any advice is welcome !  )
<div class="phishy"><h2><b>Thanks for watching and STEEM ON !! &#128526;</b></h2></div><br>

Follow me and upvote ! :
<i>(Fr) Suivez-moi et upvoter ! : </i>
 
<a href="https://steemit.com/@elex17">![Final - Upvote + Follown.gif](https://steemitimages.com/DQmTWpbU7dhRdSN4aF14JTHnQc6kZN4vCheH69Ds986KUQb/Final%20-%20Upvote%20%2B%20Follown.gif)</a>

</center>