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I'm new in matlab and I'm having trouble with the coding

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Simon Adriel Santiago
Simon Adriel Santiago 2021 年 8 月 2 日
回答済み: David Hill 2021 年 8 月 2 日
=(2s(4s^2+19s+20))/(20s^4+66s^3+73s^2+57s+30)
=(30s^2+43s+6)/(20s^4+66s^3+73s^2+57s+30)
im trying to input this two equations but i kept having troubles
(ilaplace)

回答 (1 件)

David Hill
David Hill 2021 年 8 月 2 日
x=(2*s*(4*s^2+19*s+20))/(20*s^4+66*s^3+73*s^2+57*s+30);%s is scalar
x=(2*s.*(4*s.^2+19*s+20))./(20*s.^4+66*s.^3+73*s.^2+57*s+30);%s is vector/matrix

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