@Kitonum 

hello, 

thank you for your explanation. 

I was wondering how I can also write a code for the same question to calculate and output the actual area using integration?

thanks again for your help.

@Carl Love 

thank you for your explanation.

@Carl Love 

Thank you for your advice.

@Carl Love 

hello Carl,

thank you for your respond.

Just to be clear.. Do you mean  I should  post it again as a new question...

Thanks again for all your explanations.

@Carl Love 

hello Carl,

Hoe can i use 10 term iterations in the Taylor series approximation for write a command and a procedure for the taylor series question above?

Thanks a lot.

@Carl Love 

hello Carl,

Sorry i meant for this question, how can i calculate and output the actual area using integration.

Thank you 

@Carl Love 

thank you very much!

can you please write the code in a simpler way?