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Math Help - Maple 11: how to display "f(x)"

  1. #1
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    Maple 11: how to display "f(x)"

    Hey, well I was given an assignment to define an expression f(x)..the thing i typed the function "f:=____" but the assignment is asking me to output the function as f(x)..im sure its not a big deal but my profs are want to make sure the answer displays it their way or I get no marks..i think i learned that the hard way on my previous lab

    so is there any way to show "f(x)" in my funtion as an output? I thank you all for your time..any comments would be most appreciated!
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    Senior Member bkarpuz's Avatar
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    Quote Originally Posted by kenvin100 View Post
    Hey, well I was given an assignment to define an expression f(x)..the thing i typed the function "f:=____" but the assignment is asking me to output the function as f(x)..im sure its not a big deal but my profs are want to make sure the answer displays it their way or I get no marks..i think i learned that the hard way on my previous lab

    so is there any way to show "f(x)" in my funtion as an output? I thank you all for your time..any comments would be most appreciated!
    Just type the red colored text to the syntax of Maple 11 you will get the blue outputs.
    Code:
    >f(x,y):=x^2+y^2; #Hit enter here to get
    
    f(x,y):=x+y
    >subs([x=1,y=2],f(x,y)); #Hit enter here
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