Determine the nature of the signal: x(t) = e-0.2t [cos‚âà√≠¬¨¬©t + jsin‚âà√≠¬¨¬©t].$

Exponentially growing sinusoidal signal

Exponentially decaying sinusoidal signal

Determine the nature of the signal: x(t) = e-0.2t [cos‚âà√≠¬�

1.	Determine the nature of the signal: x(t) = e-0.2t [cos‚âà√≠¬¨¬©t + jsin‚âà√≠¬¨¬©t].$
A.	Exponentially decaying sinusoidal signal
B.	Exponentially growing sinusoidal signal
C.	Sinusoidal signal
D.	Exponential signal
Answer» B. Exponentially growing sinusoidal signal