Determine Whether the Function Is a Probability Density Function Over$$f ( x ) = 9 ^ { x } \text { over } \left[ 0 , \frac { \ln ( 1 + \ln 9 ) } { \ln 9 } \right]$$

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The Answer of Determine Whether the Function Is a Probability Density Function Over$$f ( x ) = 9 ^ { x } \text { over } \left[ 0 , \frac { \ln ( 1 + \ln 9 ) } { \ln 9 } \right]$$

Determine Whether the Function Is a Probability Density Function Over $f ( x ) = 9 ^ { x } \text { over } \left[ 0 , \frac { \ln ( 1 + \ln 9 ) } { \ln 9 } \right]$

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Determine Whether the Function Is a Probability Density Function Over f(x)=9x over [0,ln⁡(1+ln⁡9)ln⁡9]f ( x ) = 9 ^ { x } \text { over } \left[ 0 , \frac { \ln ( 1 + \ln 9 ) } { \ln 9 } \right]f(x)=9x over [0,ln9ln(1+ln9)​]

Definitions:

Determine Whether the Function Is a Probability Density Function Over $f ( x ) = 9 ^ { x } \text { over } \left[ 0 , \frac { \ln ( 1 + \ln 9 ) } { \ln 9 } \right]$