Showing posts with label Google Graph Calculator. Show all posts
Showing posts with label Google Graph Calculator. Show all posts

Friday, March 30, 2012

Google 2D / 3D Graph Calculator

I just learnt Google can be used as a 2D-3D Graphing Calculator. Try this out:

Go to Google and type: x^2

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(x+y)^2:

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(x^2+y^2):

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sin(x+y):

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cos(x) + 1/2 cos(2x) + 1/4 cos(4x)

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z=x^2-y^3

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x/(1+x^2)*(1+y^2)

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graph x^2 and sqrt(x)

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I don’t know if I’ll ever use this feature, but good to know this exists.