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反函数练习
反函数 · 1–12
求反函数。
1.f(x) = x − 44 + 3f−1(x) =
2.f(x) = x + 52 − 4f−1(x) =
3.f(x) = (x − 9)3 + 1f−1(x) =
4.f(x) = 4(x + 3)3 − 3f−1(x) =
5.f(x) = 3(x − 3)3 − 4f−1(x) =
6.f(x) = 2(x + 5)3 + 4f−1(x) =
7.f(x) = x + 85 + 2f−1(x) =
8.f(x) = 4(x + 1)3 − 3f−1(x) =
9.f(x) = x + 32 + 4f−1(x) =
10.f(x) = (x + 8)3 + 2f−1(x) =
11.f(x) = x − 32 + 5f−1(x) =
12.f(x) = (x + 1)3 − 3f−1(x) =
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