For the given function f(x), find f-1(x) and graph the function and its inverse.f(x) = 3x
A. f(x) = 3x, f-1(x)=log3 x
f(x)
B. f(x) = 3x, f-1(x) = log3 x
f(x)
C. f(x) = 3x, f-1(x)= x
f(x)
D. f(x) = 3x, f-1(x) = log3 x
f(x)
Answer: D
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