[問題] symbol展多項式產生分數係數已回收
syms z;
expand((1-0.3*z)^4)
ans =
(81*z^4)/10000 - (27*z^3)/250 + (27*z^2)/50 - (6*z)/5 + 1
想請教 有沒有辦法使上式中的這些分數變成小數呢?
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01/12 10:08, , 1F
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01/12 10:08, , 2F
01/12 10:08, 2F
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01/12 10:08, , 3F
01/12 10:08, 3F
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01/12 17:07, , 4F
01/12 17:07, 4F
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08/07 12:54, , 5F
08/07 12:54, 5F