1. For r € IR, show that  
2. Weknow  that the Dirichlet  series   converges for σ > 0.
converges for σ > 0.
Use this to analytically contine ζ(s) to σ > 0.
Define A1(rn) : 
For σ > 0, show  that 
For r ∈ IR, show that 
4. Prove that  the existence  of

implies  the Prime Number Theorem.
5. For r ∈ lR, we know that

Use this  to prove  that

6. Let p > 2 be a prime. Prove  from  first principles that
