

MCQOPTIONS
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1. |
The Fourier transform (FT) of a function x (t) is X (f). The FT of \(\frac{dx(t)}{dt}\) will be ___________ |
A. | \(\frac{dX(f)}{df}\) |
B. | 2πjf X(f) |
C. | X(f) jf |
D. | \(\frac{X(f)}{jf}\) |
Answer» C. X(f) jf | |