# Where do we start?

**Calculus**Level 2

\[f\left( x \right) =\ln { \left( \prod _{ n=1 }^{ x }{ \frac { n }{ n+1 } } \right) }\]

At which value of \(x\) does \(f\left( x \right)\) have a vertical tangent line?

\[f\left( x \right) =\ln { \left( \prod _{ n=1 }^{ x }{ \frac { n }{ n+1 } } \right) }\]

At which value of \(x\) does \(f\left( x \right)\) have a vertical tangent line?

×

Problem Loading...

Note Loading...

Set Loading...