1.

The value of \(\mathop \smallint \limits_{ - \infty }^{ + \infty } {e^{ - t}}\delta \left( {2t - 2} \right)dt\), where \(\delta \left( t \right)\) is the Dirac delta function, is

A. \(\frac{1}{{2e}}\)
B. \(\frac{2}{e}\)
C. \(\frac{1}{{{e^2}}}\)
D. \(\frac{1}{{2{e^2}}}\)
Answer» B. \(\frac{2}{e}\)


Discussion

No Comment Found