mathematics求解方程组四元四次方程组怎么写程序，求举个例子solve[a+298.05*b+(298.05^2)*d+(298.05^3)*d==0.202313,a+b*303.05+c*303.05^2+d*303.05^3==0.202336,a+b*307.95+c*307.95^2+d*307.95^3==0.202334,a+b*3

问题：mathematics求解方程组四元四次方程组怎么写程序，求举个例子solve[a+298.05*b+(298.05^2)*d+(298.05^3)*d==0.202313,a+b*303.05+c*303.05^2+d*303.05^3==0.202336,a+b*307.95+c*307.95^2+d*307.95^3==0.202334,a+b*3

答案：↓↓↓

李守祥的回答：

网友采纳　　Solve[{a+298.05*b+(298.05^2)*d+(298.05^3)*d==0.529213,a+b*303.05+c*303.05^2+d*303.05^3==0.526236,a+b*307.95+c*307.95^2+d*307.95^3==0.522834,a+b*312.93+c*312.93^2+d*312.93^3...