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Thread: functions

  1. #1 functions 
    Forum Freshman
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    Jan 2010
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    if f(x)=e^x then calculate f(x).f(-x)


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  3. #2  
    Forum Ph.D. Leszek Luchowski's Avatar
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    Leszek. Pronounced [LEH-sheck]. The wondering Slav.
    History teaches us that we don't learn from history.
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  4. #3  
    Forum Ph.D. Heinsbergrelatz's Avatar
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    Aug 2009
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    Singapore
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    if that . represents a multiplication, it should give an answer of 1.


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    "Mathematicians stand on each other's shoulders."- Carl Friedrich Gauss


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