Question

Let D be the domain of the function f(x)=sin−1($log_{3 x} (\frac{6+2log_3x}{−5x}$)) If the range of the function g : D → R defined by g ( x ) = x − [ x ] is the greatest integer function), is ( α , β ) , then α 2 +$\frac{ 5}{ β}$ is equal to

• A. 45
• B. 46
• C. 135
• D. 136

Answer 1

Answer: (C)

135

Answer 2

The correct option is(C):135