EVALUATING LIMITS ALGEBRAICALLY

Evaluate the following limits without using a calculator.

Problem 1 :

Solution :

Problem 2 :

Solution :

Problem 3 :

Solution : 

Problem 4 :

Solution :

Problem 5 :

Solution :

Problem 6 :

Solution :

Problem 7 :

Solution :

Problem 8 :

Solution :

Problem 9 :

Solution :