Changes

=== Activity ===

=== Activity ===

===== Understanding the need for limits. =====

===== [https://karnatakaeducation.org.in/KOER/en/index.php/Need_for_limits Understanding the need for limits.] =====

=== Theory ===

=== Theory ===

=== Activity ===

=== Activity ===

==== Understanding the definition of limits. ====

==== [https://karnatakaeducation.org.in/KOER/en/index.php/definition_of_limits Understanding the definition of limits.] ====

=== Important Point ===

=== Important Point ===

=== Activity ===

=== Activity ===

Intuitively understanding limit laws.  

[https://karnatakaeducation.org.in/KOER/en/index.php/Understanding_limit_laws '''Intuitively understanding limit laws.''']

== Concept 3 : Working out limits of functions algebraically ==

== Concept 3 : Working out limits of functions algebraically ==

Using the limit laws we studied in the last section, we can manipulate functions and try to solve them algebraically instead of using graphs or tables like we did before.

Using the limit laws we studied in the last section, we can manipulate functions and try to solve them algebraically instead of using graphs or tables like we did before.