Calculus I -eek 1
Homework
Problem 1
Evaluate the limit as x approaches 2: (x^2 - 4) / (x - 2)
Hint: Try factoring x^2 - 4 first.
Your result will appear here.
Problem 2
Evaluate the limit as x approaches 3: (x^2 - 9) / (x - 3)
Hint: Factor x^2 - 9 as a difference of squares.
Your result will appear here.
Problem 3
Evaluate the limit as x approaches 0: sin(x) / x
Hint: This is a special trig limit.
Your result will appear here.