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[单选题]
设p=127,q=131,n=pq=16637,则有Rabin密码体制Rabin-16637,设明文为m=4410,则密文c为()
A.127
B.131
C.16084
D.16637
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.127
B.131
C.16084
D.16637
(本小题满分12分)
已知抛物线C:x2=2py(p>O)的焦点F在直线l:x-y+1=0上.
(I)求抛物线C的方程;
(Ⅱ)设直线f与抛物线C相交于P,Q两点,求线段PQ中点M的坐标.
A.m=2,n=8
B.m=2,n=4
C.m=5,n=8
D.m=5,n=6