Mathematics, 12.11.2019 21:31 kayleegeise

Let f(x) = x2 − 81. find f−1(x). (1 point) ±square root of the quantity x plus 81 9 square root of x 1 over quantity x squared minus 81 x squared over 81

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Let f(x) = x2 − 81. find f−1(x). (1 point) ±square root of the quantity x plus 81 9 square root of x...