Tricky L'Hopital's Rule problem | Derivative applications | Differential Calculus | Khan Academy Tricky L'Hopital's Rule problem | Derivative applications | Differential Calculus | Khan Academy begin-post-stats Khan Academy • 161K views end-post-stats begin-duration 13:11 end-duration Math topics: _Ratios_##Ratios##_0_(number)_##0 (number)##_1_(number)_##1 (number)##_Trigonometric_functions_##Trigonometric functions##_Elementary_special_functions_##Elementary special functions##_Natural_logarithm_##Natural logarithm##_Logarithm_##Logarithm##_Exponentiation_##Exponentiation##_Numbers_##Numbers##_Fraction_(mathematics)_##Fraction (mathematics)##_Negative_number_##Negative number##_Extended_real_number_line_##Extended real number line Other topics: _Linear_algebra_##Linear algebra##_Derivative_##Derivative##_Norm_(mathematics)_##Norm (mathematics)##_Euclidean_vector_##Euclidean vector video-id: CDf_aE5yg3A channel_Khan_Academy_ So What Learning Elementary special functions , Linear algebra , Numbers , Ratios Saturday, January 20, 2018 Share Share