matlab y=0.2*x-14.9*x*0.02-14.9*0.2*x.^2*(1-0.0001*x);有表达错误么
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matlab y=0.2*x-14.9*x*0.02-14.9*0.2*x.^2*(1-0.0001*x);有表达错误么?
![matlab y=0.2*x-14.9*x*0.02-14.9*0.2*x.^2*(1-0.0001*x);有表达错误么](/uploads/image/z/3846146-50-6.jpg?t=matlab+y%3D0.2%2Ax-14.9%2Ax%2A0.02-14.9%2A0.2%2Ax.%5E2%2A%281-0.0001%2Ax%29%3B%E6%9C%89%E8%A1%A8%E8%BE%BE%E9%94%99%E8%AF%AF%E4%B9%88)
y=0.2*x-14.9*x*0.02-14.9*0.2*x.^2.*(1-0.0001*x);(如果x是向量)
matlab y=0.2*x-14.9*x*0.02-14.9*0.2*x.^2*(1-0.0001*x);有表达错误么
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