HOW TO SOLVE MATHEMATICS QUESTION USING GOOGLE

It's now
Possible to Solve Mathematics Problem on Google.com
YES!! It is True. You can now use the Google Search Engine to
solve Mathematical Calculations.
I didn't believe this myself until i tried it out myself and my
answers just kept Flashing out, a good thumbs up to Google
Inc for this one. This comes in real handy when you do not
have a calculator with you but have an internet enabled device
in possession.
For example, Try inputing these numbers in the search box
2+2
2-2
2*2
2/2
2^2
sqrt 16
And your answers will pop out right at the top before your
search list. This could be very useful for online based
mathematical tests or examinations.
NOTE:
Some of You Guys might know this am Sure 80% will find this
Interesting