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Math Help - Please help me

  1. #1
    Newbie Ghaidaa's Avatar
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    Unhappy Please help me

    If the F(x)=2x+1 , g(x)=√X Founding the following

    a) F(x)- g(x)


    b) F(x) + g(x)
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  2. #2
    Forum Admin topsquark's Avatar
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    Quote Originally Posted by Ghaidaa View Post
    If the F(x)=2x+1 , g(x)=√X Founding the following

    a) F(x)- g(x)


    b) F(x) + g(x)
    What is the problem here?

    F(x) - g(x) = (2x + 1) - \sqrt{x}

    F(x) + g(x) = (2x + 1) + \sqrt{x}

    -Dan
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  3. #3
    Newbie Ghaidaa's Avatar
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    I want to know the final product

    Reached a solution but not the resolve convincingly
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  4. #4
    Forum Admin topsquark's Avatar
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    Quote Originally Posted by Ghaidaa View Post
    I want to know the final product

    Reached a solution but not the resolve convincingly
    What do you mean? As far as simplifying the expressions, it can't be done. The forms I gave you are as simplified as they get. They are the "final product."

    -Dan
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  5. #5
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    the values for x are not given so you are not able to simplify more.
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  6. #6
    Newbie Ghaidaa's Avatar
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    Thank you


    Ghaidaa
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