engineering recuitment GATE EE 2023-24 Test Series Engineering Mathematics Calculus Mean Value Theorem
For the function \(\rm {e^{-x}}\), the linear approximation around \(\rm x=2\) is
1
\((3-x)e^{-2}\)
2
\(1-x\)
3
\([3+\sqrt 2 - \left( {1 + \sqrt 2 } \right)x]{e^{ - 2}}\)
4
\(e^{-2}\)