Explore BrainMass

Finding Limits

Use algebra and limits to find the limits:

a) lim of x+1/x-2 as x approaches +infinity
b) lim of x^2+1/x^2 - 5 as x approaches -infinity
c) lim of x^2+1/x^3 - 2 as x approaches + infinity
d) lim of x^3+1/x^2 + 2 as x approaches - infinity

check answers by graphing the functions

Solution Summary

Limits are found. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.