Google Calc does your math homework in the search bar

It's summer, and most of my readers are out of school and the only thing they're searching on Google these days are movies, games, and who-knows what.  Then, we'll go back to our dreaded college classes, especially math, and Google will once again do our math homework...But this time, in style! 

If you start typing in a math equation, for example, 10 + , the search bar automatically pop up a functional scientific calculator in the search results area.  Now you're probably thinking, now why do I need another calculator when there's already one on my phone, computer and the $190 TI-89 Titanium graphing calculator sitting in my shelf collecting dust.  Well, I don't know why...but something tells me, we're all going to end up using it with a smile on our face and love Google for doing it.

And to show our love to Google, copy this into the search box:

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

Sources: Google