railway RRB JE (CBT I + CBT II) Mock Test 2024 Signals and Systems Introduction To Signals and Systems
Evaluate \(\mathop \smallint \limits_{ - \infty }^\infty {e^{ - t}}\delta \left( {2t - 2} \right)dt\)
1
0
2
\(\frac{1}{{2e}}\)
3
1
4
\(\frac{1}{{e}}\)