![How do I calculate the integral of (1/4)(x)arctan(x/4)? I tried integrating by parts by could not arrive at the same answer as online calculators. I am getting 2 ln while the calculator How do I calculate the integral of (1/4)(x)arctan(x/4)? I tried integrating by parts by could not arrive at the same answer as online calculators. I am getting 2 ln while the calculator](https://preview.redd.it/g7279q9f97881.png?width=606&format=png&auto=webp&s=8c79f401951d7148990e1017034fbfb09366732e)
How do I calculate the integral of (1/4)(x)arctan(x/4)? I tried integrating by parts by could not arrive at the same answer as online calculators. I am getting 2 ln while the calculator
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algebra precalculus - Is there a way to use a calculator for logarithmic form equations that aren't base 10 or base e? - Mathematics Stack Exchange
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