csat-suneung 2019 Q3

csat-suneung · South-Korea · csat__math-science 2 marks Differentiating Transcendental Functions Limit involving transcendental functions
What is the value of $\lim _ { x \rightarrow 0 } \frac { x ^ { 2 } + 5 x } { \ln ( 1 + 3 x ) }$? [2 points]
(1) $\frac { 7 } { 3 }$
(2) 2
(3) $\frac { 5 } { 3 }$
(4) $\frac { 4 } { 3 }$
(5) 1
What is the value of $\lim _ { x \rightarrow 0 } \frac { x ^ { 2 } + 5 x } { \ln ( 1 + 3 x ) }$? [2 points]\\
(1) $\frac { 7 } { 3 }$\\
(2) 2\\
(3) $\frac { 5 } { 3 }$\\
(4) $\frac { 4 } { 3 }$\\
(5) 1