Continuity of a function at a point and over an intervalMedium

Continuity of Piecewise Defined Function

If the function $f(x) = \left\{ {\begin{array}{*{20}{c}} {\frac{2}{x}\left\{ {\sin \left( {{k_1} + 1} \right)x + \sin \left( {{k_2} - 1} \right)x} \right\}}&,&{x < 0}\\[0.9em] 4&,&{x = 0}\\[0.9em] {\frac{2}{x}{{\log }_e}\left( {\frac{{2 + {k_1}x}}{{2 + {k_2}x}}} \right)}&,&{x > 0} \end{array}} \right.$ is continuous at x = 0, then k₁² + k₂² is equal to

SELECT ONE OPTION

Ask about this question

Continuity of a function at a point and over an intervalMedium

Continuity of Piecewise Defined Function

SELECT ONE OPTION

Ask about this question