[微積] 求inverse
1.
1 - √x
y = ----------
1 + √x
求 x = ?
2. f(x) = 1 + √(2+3x)
-1
f (x) = ?
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02/16 22:18, , 1F
02/16 22:18, 1F
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02/16 22:20, , 2F
02/16 22:20, 2F
→
02/16 22:49, , 3F
02/16 22:49, 3F
→
02/16 22:50, , 4F
02/16 22:50, 4F
→
02/16 22:51, , 5F
02/16 22:51, 5F
→
02/16 22:51, , 6F
02/16 22:51, 6F