How do you evaluate the limit #(x^4+5x^3+6x^2)/(x^2(x+1)-4(x+1))# as x approaches 1?
1 Answer
Mar 21, 2018
Plugging in
Explanation:
Simply plug
Generally, plugging in the value you're approaching is the first step you should take when working with a limit unless you know beforehand you'll be working with an indeterminate form:
So, the limit is equal to