请教数学高手帮我算一道单一未知数包含3次方的计算~等式是：d3=4175.92d+149.14d2+233.776*106计算器的答案是？
2019-04-02
请教数学高手帮我算一道单一未知数包含3次方的计算~
等式是：
d3=4175.92d+149.14d2+233.776*106
计算器的答案是？
优质解答
MATLAB语句：
solve('d^3=4175.92*d+149.14*d^2+233.776*106')
运算结果
d =
173.96341083849431481166725502528
-9.0050628925869087718771487964316
-15.818347945907406039790106228845
MATLAB语句：
solve('d^3=4175.92*d+149.14*d^2+233.776*106')
运算结果
d =
173.96341083849431481166725502528
-9.0050628925869087718771487964316
-15.818347945907406039790106228845