关于x的方程x2﹣3mx+m2﹣m=0的一个根为﹣1，那么m的值是 _________ ．
﹣1
设f(x)在R上可微且f’(0)=0，又[*]
We regret being unable to entertain your request for providing free boarding to 15 sportsmen for two weeks.
A. receive B. complyC. coincide D. consider
