[中學] 求極值
題目如下
-1≦x≦1/2
y=x^2 + 16/x^2
求y的極值??
謝謝!!
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推
05/11 18:34, , 1F
05/11 18:34, 1F
推
05/11 18:35, , 2F
05/11 18:35, 2F
→
05/11 18:35, , 3F
05/11 18:35, 3F
推
05/11 18:47, , 4F
05/11 18:47, 4F
→
05/11 19:04, , 5F
05/11 19:04, 5F
推
05/11 20:45, , 6F
05/11 20:45, 6F
→
05/12 01:53, , 7F
05/12 01:53, 7F
推
05/12 08:59, , 8F
05/12 08:59, 8F
→
05/12 09:00, , 9F
05/12 09:00, 9F
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