I have this function
where x is a real number not = 1
which i am trying to check if it is surjective.
I solve it:
Am I correct in saying that this is not surjective due to the fact that it does not have the restriction y not = 2 ?
Thanks, ok here is the full function (I was stuck at trying to determine the surjectivity and not really looking for an entire solution). Thanks for your reply alex but is this because due to the fact that y cannot be 2, and therefore the full spectrum of real numbers is not available as stated, is this why ut can't be surjective?
Here is the whole function (I struggled to try find big curly braces to go around everything):
if x not 1
if x = 1