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Friday, February 10, 2012

Surprise for Valentine Day in Google search

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Google has many surprises in it search. In past we have seen so many easter eggs in Google. There is new surprise for Valentine Day. Type the following in Google-

sqrt(cos(x))*cos(300x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01, sqrt(6-x^2), -sqrt(6-x^2) from -4.5 to 4.5



The keyword used in searching contains so many mathematical functions including cos which trace the interior of heart graph in an algebraic sum.  The graph with the equation for an heart as you can see in the image. This heart graph is formed as we see the solutions in calculator, there is many potential hidden trick for the Google. This equation is not generated by engineers of Google but user had created it. 

You might also like to try other Google easter eggs:



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