SOLUTION: express the ff. in a+ib form 1.e^iπ/2

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Question 1177871: express the ff. in a+ib form
1.e^iπ/2
Answer by amarjeeth123(570) About Me  (Show Source):
You can put this solution on YOUR website!
The given function is e^iπ/2.
From Euler's theorem we have e^i(theta)=cos(theta)+isin(theta)
Plugging in the values we get,
e^i(π/2)=cos(π/2)+isin(π/2)=0+i(1)
Answer=0+i(1)