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Mathematics, 22.06.2019 14:00 jojonotsiwatho
For the function f(x) = (8-2x)2 ,find f-1 . determine whether f-1 is a function. question 20 options: f-1(x) = ±8+x2‾‾‾‾√ ± 8 + x 2 ; f-1 is not a function f-1(x) = ±8+x2‾‾‾‾√ ± 8 + x 2 ; f-1 is a function f-1(x) = 8±x√2 8 ± x 2 ; f-1 is a function f-1(x) = 8±x√2 8 ± x 2 ; f-1 is not a function
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For the function f(x) = (8-2x)2 ,find f-1 . determine whether f-1 is a function. question 20 opt...
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