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Mathematics, 20.06.2021 03:50 JThomas04

Trong không gian Oxyz, cho mặt phẳng   Q x y z : 2 2 3 0     và mặt phẳng   P không đi qua gốc tọa độ O, song song với   Q và khoảng cách giữa   P và   Q bằng 1. Trong các điểm sau đây,
điểm nào thuộc   P ?

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Trong không gian Oxyz, cho mặt phẳng   Q x y z : 2 2 3 0     và mặt phẳng   P không đi qua g...
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