LIMITS

Limits are all about approaching. Sometimes you can't work something out directly, but you cansee what it should be as you get closer and closer!

limits can have 0/0, ∞/∞,∞*∞ form

Hence to solve the limit form both right hand side and left hand side.

for example

limit of the function (x²-1)/(x-1) when x→1 is in 0/0 form

but these can be solved by

limit(x-1)(x+1)/(x-1)

x→1

or

limit (x+1)=(1+1)=2

x→1

Limit of the one of the simple function can be explained by the sample video
and method used is L- hospital rule

Limits of the some important function to be remembered:

limits in the form of ∞ power 0.