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Sabtu, 07 Juli 2012

LIMIT of FUNCTION


1. DEFINITION of the LIMIT of a FUNCTION
Limit of a function is one of the fundamental concepts in calculus and analysis, about the behavior of a function near a particular input point.
If f :R"R defined on the real number line, and p, L "R then we call f the limit as x approaches p is L, written as:



LIMIT THEOREM





2. Determining the Limit Function Algebra 

2.1 Limit  of function f : x " f (x) for x " a
      Direct substitution x = a value into f (x),   if obtained  :

EXAMPLE



2.2 Limit Function f : x " f (x) for x " ~
       Form studied here is a form of :



FAST FORMULA





3. LIMITS of TRIGONOMETRIC FUNCTION
      Some limit formula trigonometric function :






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