Given the function f(x) x-5 all over 3 solve for f^-1(3)
1 answer:
Answer:
f^-1(3) = 14
Step-by-step explanation:
Set the function value to 3, and solve for x.
... 3 = (x -5)/3
... 9 = x -5 . . . . . multiply by 3
... 14 = x . . . . . . add 5
f^-1(x) at x=3 is 14 .
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