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What is the correct inverse function for f(x)=In(3x)?
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What is the correct inverse function for f(x)=In(3x)?

User Shaffiulla Khan
by
6.0k points

1 Answer

2 votes

Answer:

f⁻¹(x) = eˣ / 3

Explanation:

f(x) = In(3x)

y = In(3x)

swap x and y: x = In(3y)

solve y: eˣ = 3y

y = eˣ / 3

f⁻¹(x) = eˣ / 3

User Volomike
by
5.7k points
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