csat-suneung 2018 Q23

csat-suneung · South-Korea · csat__math-science 3 marks Differentiating Transcendental Functions Evaluate derivative at a point or find tangent slope

For the function $f ( x ) = \ln \left( x ^ { 2 } + 1 \right)$, find the value of $f ^ { \prime } ( 1 )$. [3 points]

For the function $f ( x ) = \ln \left( x ^ { 2 } + 1 \right)$, find the value of $f ^ { \prime } ( 1 )$. [3 points]