作业帮matlab solve
来源：学生作业帮 编辑：作业帮 分类：综合作业 时间：2024/11/06 04:16:25
matlab solve
x./(x.^2+10)=0.1581 ' is not a valid expression or equation.提示我这个,我这个方程哪里错了?
x./(x.^2+10)=0.1581 ' is not a valid expression or equation.提示我这个,我这个方程哪里错了?
' x./(x.^2+10)=0.1581 ' 中不能加点,
solve('x/(x^2+10)=0.1581')
ans =
3.1206470113258002641377679834919
3.2044636781112648845023332182791
>> solve('x./(x.^2+10)=0.1581')
? Error using ==> solve at 77
' x./(x.^2+10)=0.1581 ' is not a valid expression or equation.
solve('x/(x^2+10)=0.1581')
ans =
3.1206470113258002641377679834919
3.2044636781112648845023332182791
>> solve('x./(x.^2+10)=0.1581')
? Error using ==> solve at 77
' x./(x.^2+10)=0.1581 ' is not a valid expression or equation.