已知绝对值2006-a=根号a-2007=a,求a-2006的平方+18的值.
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/19 16:15:44
已知绝对值2006-a=根号a-2007=a,求a-2006的平方+18的值.
已知绝对值2006-a=根号a-2007=a,求a-2006的平方+18的值.
已知绝对值2006-a=根号a-2007=a,求a-2006的平方+18的值.
因为a-2007>0
所以a>2007
因为2006
I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don...
全部展开
I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!I don't know!
收起