how to calculate taylor series expansion of sin(k*(x-x1)-4k^3*t) in matlab?

currently working on solitons.and did,nt know how to use matlab r mathematica.

Answer 1

[Abhishek Jain]

You can use in-built MATLAB function,

 taylor(f,var)

to generate Taylor series. For your case, the code will look like

syms x
k=1;  %%Add your own value pf 'k'
x1=1; %%Add your own value of 'x1'
t=1;  %%Add your own value of 't'
f=sin(k*(x-x1)-4*(k^3)*t);
taylor(f,x)

This code will give you Taylor's Series for your function. Hope that helps.