Forums

Answers (5)

Firstly limits are not there in CA Foundation syllabus. I am not sure why you are going through them. We only have differentiation & Integration. Secondly on this problem, the key principle to understand here is as follow: If in a function y = x if x approaches infinity then y also approaches infinity. If the function is y = 1/x and x approaches infinity then 1/ infinity = 0 so y tends to zero. Same logic applies for exponents. If x approaches infinity then x2 also approaches infinity and 1/x2 approaches 0. Solutions for all 4 problems are attached. While we can solve these problems it does no one any good as they are out of syllabus. Going forward request you to post queries that are in syllabus