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tripke
 3 years ago
Can someone please explain all the steps to this problem:
http://imageshack.us/scaled/landing/28/lateximg.png
tripke
 3 years ago
Can someone please explain all the steps to this problem: http://imageshack.us/scaled/landing/28/lateximg.png

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Algebraic!
 3 years ago
Best ResponseYou've already chosen the best response.1the first step is plugging 'a' into \[\frac{ f(x) f(a) }{xa}\]

Algebraic!
 3 years ago
Best ResponseYou've already chosen the best response.1the second step is using the given: f(x) = 1/x

Algebraic!
 3 years ago
Best ResponseYou've already chosen the best response.1the third steps is finding a CD in the numerator and then simplifying

Algebraic!
 3 years ago
Best ResponseYou've already chosen the best response.1the last step is taking the limit x>2

tripke
 3 years ago
Best ResponseYou've already chosen the best response.0Can you show me how to find a common denominator...That is the step that I am really lost at

Algebraic!
 3 years ago
Best ResponseYou've already chosen the best response.1\[\frac{ 1 }{x } *\frac{ 2 }{2} \frac{ 1 }{2} *\frac{ x }{x} = \frac{ 2x }{ 2x }\]
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