Function Domain and Sum (Jee Mains)

Functions

Medium

Function Domain and Sum

Let the domain of the function f(x) = log₃log₅(7 – log₂(x² – 10x + 85)) + ${\sin ^{ - 1}}\left( {\left| {\frac{{3x - 7}}{{17 - x}}} \right|} \right)$ be (α, β]. Then α + β is equal to :

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