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最佳答案：新建目标函数：function f=fun(x)f=5.6*sqrt(x(1)^2+(x(2)-5)^2)+6*sqrt((x(1)-15)^2+(x(2)-x
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最佳答案：Private Sub Command1_Click()x = Text1.Texts = 1a = 1Dok = k + 1a = a * -1 * x ^
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最佳答案：void fangcheng(double a,double b,double c){double x1,x2;double delta=b^2-4*a*c;i
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最佳答案：x=[0.0 0.1 0.2 0.3 0.5 0.8 1.0]; %输入数组>> y=[1.0 0.41 0.50 0.61 0.91 2.02 2.46];>
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最佳答案：整数判断还是含有小数?整数判断：Dim A(9) As IntegerPrivate Sub Form1_Load(ByVal sender As System
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最佳答案：int fun(int n){double sum = 0.0;int k = 1;for(int i = 1; i
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最佳答案：F(n) = (1/2)*((sqrt(5)+1)^(n+2)-(1-sqrt(5))^(n+2))/((sqrt(5)+1)^(n+1)-(1-sqrt(5)
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最佳答案：# include# include# define N 20int main(void){double d,t,x,s=0;d=4.0/N;for(x=1;