Which is the correct Euler expression?
A. exp(2jt) = cos(2t) + jsin(t)
B. exp(2jt) = cos(2t) + jsin(2t)
C. exp(2jt) = cos(2t) + sin(t)
D. exp(2jt) = jcos(2t) + jsin(t)
Answer:A
Which is the correct Euler expression?
A. exp(2jt) = cos(2t) + jsin(t) B. exp(2jt) = cos(2t) + jsin(2t) C. exp(2jt) = cos(2t) + sin(t) D. exp(2jt) = jcos(2t) + jsin(t)
Explanation: Euler rule: exp(jt) = cos(t) + jsin(t).