1234
解聯立方程式
1.359*10^-3 y2=6.043*10^-4 x1............(1)2.417*10^-3 y2=6.043*10^-4 x2............(2)1234.8=80y2 60x1 30x2....................(3)請問要怎麼解聯立求解 x1
x2
y2 ?
1.359*10^-3 y2=6.043*10^-4 x1............(1)2.417*10^-3 y2=6.043*10^-4 x2............(2)1234.8=80y2 60x1 30x2....................(3)請問要怎麼解聯立求解 x1
x2
y2 ? Let a=1.359*10^-3b=6.043*10^-4c=2.417*10^-3d=1234.8Then a*y2=b*x1 =
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