Explain the mistake in the following “proof.”
Theorem: The function
“Proof: Suppose any integer n is given. Then by definition of f, there is only one possible value for
To find out the mistake in the given proof.
Given information:
Theorem: The function
Proof: Suppose any integer
Calculation:
The mistake in the proof is that how it can be said that “there is only one possible value for
Let us suppose