laplace transormation of exponential function

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could some tell me what laplace transformation of exponantial function is below
mx''+ cx' + exp(-x) =? s^2*m+c*s +????

回答(1 个)

Siddharth Mishra
Siddharth Mishra 2019-11-5
clc;
close all;
z=sym('L');
syms a s t;
F(t)=input("ENTER THE FUNCTION YOU WANT TO FIND LAPLACE :: ");
L(s)=int(F(t)*exp(-s*t),t,0,inf);
L
%FOR FINDING FOR EXPONENTIAL FUNCTION PUT ON F(t);

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