Course: Math 4150 (Spring10) Some Sample Questions
Instructor : Prasad Tetali, oce: Skiles 234, email: firstname.lastname@example.org Somewhat on the harder side!
1. Show that there are innitely many primes in the sequence 3n + 2. 2. Show that if a3 |b2 , then a|
Name: Prasad Tetali Math 4150 Introduction to Number Theory Spring 2010
Test # 1 You have 50 minutes to take this test. There are 52 total points possible. Simple calculators are ne, but no programmable calculators are allowed. Please write your answers n