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    Hi guys,

    How do I go about solving this ?

    Thanks
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    Note that f(x) = -|x| and it should be more obvious

    (Original post by Olive123)
    Name:  IMG_5073.jpg
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Size:  500.4 KBHi guys,How do I go about solving this ?Thanks
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    (Original post by 13 1 20 8 42)
    Note that f(x) = -|x| and it should be more obvious
    Is the answer 0 :s
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    (Original post by Olive123)
    Is the answer 0 :s
    Yeah the max is 0
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    (Original post by 13 1 20 8 42)
    Yeah the max is 0

    Isnt the min 0 too ? Or is there no min ?
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    (Original post by Olive123)
    Isnt the min 0 too ? Or is there no min ?
    No finite minimum, it diverges to -infinity for very large x (positive or negative). A sketch helps to make it clearer.
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    (Original post by 13 1 20 8 42)
    No finite minimum, it diverges to -infinity for very large x (positive or negative). A sketch helps to make it clearer.
    Thank you very much
 
 
 
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