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已知点M是抛物线y2=4x的一点,F为抛物线的焦点,A在圆C:(x-4)2+(y...
已知点M是抛物线y2=4x的一点,F为抛物线的焦点,A在圆C:(x-4)2+(y-1)2=1上,则|MA|+|MF|的最小值为 .
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