Calculus Equation

[pharm357]

can anyone explain and show how to get this?

Thanks

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[kriska83]

View attachment 199669

can anyone explain and show how to get this?

Thanks

Is the answer 4/pi?

 

[kriska83]

Is the answer 4/pi?

When the limit is going to infinity and you have x in the same power in num and denom, thr answer would be the proportion of the numbers before x(sorryEnglish is not my first language). Like in this example x in the power of 1 everywhere so the solution is 4/pi. you can also use L'Hospital rule and take the derivative until there is no 0 in denominator and then solve limit