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TypeError: 'float' object is not callable when trying to use a specific math equation


Is floating point math broken?TypeError: 'float' object is not callableDelphi 5 and floating point multiplication and and mathTypeError: a bytes-like object is required, not 'str' when writing to a file in Python3Mathematical Equation ConversionSimple Math Equations in Android AppHow to debug TypeError 'str' object is not callable python3 when implementing linkedListPython: area of a regular polygonPython 3: TypeError: 'float' object is not callableTrying to create functions with simple equations inside






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1















I have an assignment for a university course that I'm doing and I need assistance on why I'm getting this TypeError.



The original equation is:
Surface Area = 3√(25 + 10√5) * 𝑎^2



a = input("Edge Length: ")

suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2))

print(surface_area)


I expect the written code to give me an output of the calculated "Surface area" that this equation is supposed to provide me, however I keep getting the TypeError message when the program tries to execute the code.



Please give me feedback on what I should try to fix this.
Thanks!










share|improve this question



















  • 5





    You are missing the multiplication operation * before (a) ** 2.

    – Warren Weckesser
    Mar 24 at 23:15











  • oh dang haha, cheers for pointing that out.

    – Moses Ford
    Mar 24 at 23:19

















1















I have an assignment for a university course that I'm doing and I need assistance on why I'm getting this TypeError.



The original equation is:
Surface Area = 3√(25 + 10√5) * 𝑎^2



a = input("Edge Length: ")

suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2))

print(surface_area)


I expect the written code to give me an output of the calculated "Surface area" that this equation is supposed to provide me, however I keep getting the TypeError message when the program tries to execute the code.



Please give me feedback on what I should try to fix this.
Thanks!










share|improve this question



















  • 5





    You are missing the multiplication operation * before (a) ** 2.

    – Warren Weckesser
    Mar 24 at 23:15











  • oh dang haha, cheers for pointing that out.

    – Moses Ford
    Mar 24 at 23:19













1












1








1








I have an assignment for a university course that I'm doing and I need assistance on why I'm getting this TypeError.



The original equation is:
Surface Area = 3√(25 + 10√5) * 𝑎^2



a = input("Edge Length: ")

suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2))

print(surface_area)


I expect the written code to give me an output of the calculated "Surface area" that this equation is supposed to provide me, however I keep getting the TypeError message when the program tries to execute the code.



Please give me feedback on what I should try to fix this.
Thanks!










share|improve this question
















I have an assignment for a university course that I'm doing and I need assistance on why I'm getting this TypeError.



The original equation is:
Surface Area = 3√(25 + 10√5) * 𝑎^2



a = input("Edge Length: ")

suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2))

print(surface_area)


I expect the written code to give me an output of the calculated "Surface area" that this equation is supposed to provide me, however I keep getting the TypeError message when the program tries to execute the code.



Please give me feedback on what I should try to fix this.
Thanks!







python-3.x math






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 24 at 23:15









Vasilis G.

4,2462925




4,2462925










asked Mar 24 at 23:10









Moses FordMoses Ford

132




132







  • 5





    You are missing the multiplication operation * before (a) ** 2.

    – Warren Weckesser
    Mar 24 at 23:15











  • oh dang haha, cheers for pointing that out.

    – Moses Ford
    Mar 24 at 23:19












  • 5





    You are missing the multiplication operation * before (a) ** 2.

    – Warren Weckesser
    Mar 24 at 23:15











  • oh dang haha, cheers for pointing that out.

    – Moses Ford
    Mar 24 at 23:19







5




5





You are missing the multiplication operation * before (a) ** 2.

– Warren Weckesser
Mar 24 at 23:15





You are missing the multiplication operation * before (a) ** 2.

– Warren Weckesser
Mar 24 at 23:15













oh dang haha, cheers for pointing that out.

– Moses Ford
Mar 24 at 23:19





oh dang haha, cheers for pointing that out.

– Moses Ford
Mar 24 at 23:19












1 Answer
1






active

oldest

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0














Two tiny issues with your code is causing problems.



  1. You're missing a * in before (a)**2 in suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2)).


  2. You misspelled the variable name suface_area when your print function is being told to printsurface_area.


Hope this helps!






share|improve this answer























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    1 Answer
    1






    active

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    active

    oldest

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    active

    oldest

    votes









    0














    Two tiny issues with your code is causing problems.



    1. You're missing a * in before (a)**2 in suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2)).


    2. You misspelled the variable name suface_area when your print function is being told to printsurface_area.


    Hope this helps!






    share|improve this answer



























      0














      Two tiny issues with your code is causing problems.



      1. You're missing a * in before (a)**2 in suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2)).


      2. You misspelled the variable name suface_area when your print function is being told to printsurface_area.


      Hope this helps!






      share|improve this answer

























        0












        0








        0







        Two tiny issues with your code is causing problems.



        1. You're missing a * in before (a)**2 in suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2)).


        2. You misspelled the variable name suface_area when your print function is being told to printsurface_area.


        Hope this helps!






        share|improve this answer













        Two tiny issues with your code is causing problems.



        1. You're missing a * in before (a)**2 in suface_area = (3 * math.sqrt(25 + (10 * math.sqrt(5)) (a) ** 2)).


        2. You misspelled the variable name suface_area when your print function is being told to printsurface_area.


        Hope this helps!







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 25 at 1:18









        Atlas KuaAtlas Kua

        165




        165



























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