Hi
I need help with the following question
I have attached my question.
I haven't got a clue on how to start the question.
thanks
It's the right hand side of your d**n problem:
There is a bit of a hint also in the question that is involved.
To prove that an equation has no integer solutions it is sufficient to show that it has no solution modulo some integer.
(As a hint in future read your own problem when you post it)
CB