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Find the domain of f(x) = ln (x − 5) - Mathematics and Statistics

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Question

Find the domain of f(x) = ln (x − 5)

Sum

Solution

f(x) = ln (x − 5)

f is defined, when x – 5 > 0

∴ x > 5

Domain of f = `(5, ∞)`

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Chapter 6: Functions - Exercise 6.1 [Page 119]

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