engineering recuitment GATE IN Test Series 2023-24 Mock Test Engineering Mathematics Calculus Continuity
If \(f\left( x \right) = \left\{ {\begin{array}{*{20}{c}} {4 - x}&{x \le 2}\\ {kx - 4}&{x > 2} \end{array}} \right.\) is a continuous function for all real values of x, then f(8) is equal to ________.
Enter numerical value using the virtual keypad. Round off where necessary.