Write out the beginning and end of the argument if you were to prove the statement, "For all numbers n, if n is prime then n is solitary". a. Direct proof b. Proof by contrapositive c. Proof by contradiction You do not need to provide the details for the proof, just provide the first few lines and last few lines of each proof.

Answer question d and E please

I need help to write the negation of this statement

A. Can every proof by contraposition be easily rewritten as a proof by contradiction? Explain. B. Can every proof by contradiction easily be rewritten as a proof by contraposition? Explain.