how would i put Differentiate the function in matlab

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Aaron Alfaro
Aaron Alfaro 2021-9-1
编辑： Erik Huuki 2021-9-2
4. Differentiate the function 𝐷(𝑡)=1+16t^2/(4t)^3
in matlab to get the result of -16^2+4/64t^4
I need to find prood on how i got my answer but i have a hard time using matlab. Please help
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the cyclist
the cyclist 2021-9-1
Not to sound too flippant, but did you try googling differentiate matlab? The top hits point you directly to MATLAB documentation that should help.

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回答（1 个）

Erik Huuki
Erik Huuki 2021-9-2
编辑：Erik Huuki 2021-9-2
Ran in:
https://www.mathworks.com/help/symbolic/solve-a-single-differential-equation.html
Above is the link for differential equations documentation
The answer for your particular example, Also I may add that your solution you provided is incorrect
syms D(t)
D = 1+16*t^2/(64*t^3)
D = 
diff(D,t,1)
ans = 

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