[理工] [線代]-rank
What is the relation between the rank r and the dimension of A when the
→ →
number of solutions to Ax = b is (10%)
→
(a) 0 or 1, depending on b.
→
(b) ∞, independing of b.
→
(c) 0 or ∞, depending on b.
→
(d) 1, regardless of b.
煩請高手解釋一下這題要怎麼解
不太懂意思
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02/27 23:59, , 1F
02/27 23:59, 1F
→
02/27 23:59, , 2F
02/27 23:59, 2F
→
02/28 00:00, , 3F
02/28 00:00, 3F
→
02/28 00:05, , 4F
02/28 00:05, 4F
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