Mathematics, 14.06.2021 17:50 lylesparks2791

Cho hệ các vector U ={(1,2,9);(0,-1,-8);(2,3,10);(1,0,- 7)}
Tìm số chiều và một cơ sở W của không gian con sinh bởi hệ vector U

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Cho hệ các vector U ={(1,2,9);(0,-1,-8);(2,3,10);(1,0,- 7)}
Tìm số chiều và một cơ sở W của k...

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