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Jul
15
comment Nth derivative of $\tan^m x$
@MhenniBenghorbal: I read that part. you gave example till $m=5$ I could not reach general formula for $\tan^m(x)$. How to find the patern for general formula. It also looks problem to find coeffiency of Psi function for general formula. Thanks for advice.
Jul
15
revised Calculating $\frac{\partial^{1/2}}{\partial x^{1/2}}\left( e^{-\alpha x^2 + \beta x} \right) $
added 11 characters in body
Jul
15
awarded  Citizen Patrol
Jul
14
comment Nth derivative of $\tan^m x$
Your thesis on Fractional Derivatives and Integrals are very useful , really good reference. Everything is very clear. There is example for nth derivative of $tan x$ in page 109. What about nth derivative of $tan^m x$. how can it be found? Thanks a lot for sharing and answer.
Jul
14
comment Nth derivative of $\tan^m x$
looks Very nice result. Could you please give me clue how you got that result. thanks a lot for answer and advice.
Jul
14
answered Calculating $\frac{\partial^{1/2}}{\partial x^{1/2}}\left( e^{-\alpha x^2 + \beta x} \right) $
Jul
13
comment Nth derivative of $\tan^m x$
:It is very clear. Thank you for your kindness
Jul
13
comment Nth derivative of $\tan^m x$
Your answer is ok. I understood what you mean in your answer. The generator is an application of Taylor's formula. Thanks
Jul
13
revised Nth derivative of $\tan^m x$
added 9 characters in body
Jul
13
comment Nth derivative of $\tan^m x$
Very good operator. Great (+1). $\rm {\it e}^{\ zD} f(x) = f(x\!+\!z)\:$ : Does not it come from taylor series expansion? If you put the proof in your answer to inform reader, it could be perfect. It is just idea. Thanks a lot for answer and advice.
Jul
13
revised Some method to solve $\int \frac{1}{\left(1+x^2\right)^{2}} dx$ and some doubts.
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Jul
13
revised How to calculate $\pi\int^1_0\sqrt{x(1-x)} \mathrm \, dx$ =?
improved formatting in integral
Jul
13
suggested approved edit on How to calculate $\pi\int^1_0\sqrt{x(1-x)} \mathrm \, dx$ =?
Jul
13
answered How to calculate $\pi\int^1_0\sqrt{x(1-x)} \mathrm \, dx$ =?
Jul
13
revised Some method to solve $\int \frac{1}{\left(1+x^2\right)^{2}} dx$ and some doubts.
added 22 characters in body
Jul
13
answered Some method to solve $\int \frac{1}{\left(1+x^2\right)^{2}} dx$ and some doubts.
Jul
13
revised Nth derivative of $\tan^m x$
deleted 1 characters in body
Jul
13
revised Nth derivative of $\tan^m x$
deleted 1 characters in body
Jul
13
revised Nth derivative of $\tan^m x$
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Jul
13
revised Nth derivative of $\tan^m x$
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