IBM Off-Campus for Freshers - 2013 / 2014 / 2015 Batch (Across India) On Nov 2014 for Bangalore, Chennai, Hyderabad, Mumbai, Pune, Kolkata, Noida, Delhi, Across India location.
Mathematical proofs, like diamonds, are hard and clear, and will be touched with nothing but strict reasoning.
John Locke
There is something I don't understand about algebra: It has been around for thousands of years, yet no one has ever found out what the value of "x" or "y" really is.