問問問..
α+β=1
α-β=1
αβ=3
這題有答案嗎??
α=??β=??
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◆ From: 220.142.230.180
推
218.170.2.96 11/28, , 1F
218.170.2.96 11/28, 1F
→
218.170.2.96 11/28, , 2F
218.170.2.96 11/28, 2F
推
140.112.231.75 11/28, , 3F
140.112.231.75 11/28, 3F
推
220.142.106.76 11/28, , 4F
220.142.106.76 11/28, 4F
→
220.142.106.76 11/28, , 5F
220.142.106.76 11/28, 5F
→
220.142.106.76 11/28, , 6F
220.142.106.76 11/28, 6F
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