解方程:3(x+3)^3 = 81
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/07 17:36:42
![解方程:3(x+3)^3 = 81](/uploads/image/z/3766483-19-3.jpg?t=%E8%A7%A3%E6%96%B9%E7%A8%8B%3A3%EF%BC%88x%2B3%EF%BC%89%5E3+%3D+81)
x){|i;2~BHv+*X$/!lvQA#s[8c8Pʲ5/.H̳Zd4hL
B͊@1 [y
解方程:3(x+3)^3 = 81
解方程:3(x+3)^3 = 81
解方程:3(x+3)^3 = 81
3(x+3)^3 = 81
(x+3)^3 =27=3^3
x+3=3
x=0
3(x+3)^3 = 81
(x+3)^3=27
x+3=3
x=0
3(x+3)^3 = 81
(x+3)^3 = 27
X=0