but not sure answer for
is answer is 1 right?
Last edited by bronxsystem (2014-01-13 01:03:45)
I like 1 as the answer.
There is some argument when x is 0.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
A number by itself is useful, but it is far more useful to know how accurate or certain that number is.