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How to write the Taylor Series approximation for arctan?
Here's the Taylor Series approximation: arctan(x) = x - (1/3)x^3 + (1/5)x^5 - (1/7)x^7... I want to write a function with...

meer dan 9 jaar ago | 1 answer | 0

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What's wrong with my code? (Beginner's question; geometric sum)
This is the sum I'm trying to use: 1 + r^2 + r^4 + r^6 + ... + r^n If n isn't even, I'm supposed to display an error. H...

meer dan 9 jaar ago | 2 answers | 0

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How to properly write this sum using a for loop? (Beginner's question)
The sum I'm trying to write is: 1 + r^2 + r^4 + r^6 + ... + r^n If n isn't even, I'm to display an error. Here's my cod...

meer dan 9 jaar ago | 1 answer | 0

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Another way to create a string of lowercase letters?
I'm trying to create a function that will create a string of as many lowercase characters from a-z as specified by the input. ...

meer dan 9 jaar ago | 1 answer | 0

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What is wrong with my code? (Beginner's question)
Function 1: function [x,y]=func1(x,y) x = input('Enter how many tickets you would like: '); y = input('Enter ...

meer dan 9 jaar ago | 1 answer | 0

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