MCQ
The imaginary part of `1/(1 - sintheta + icostheta)` is equal to ______
  • A
    `costheta/(2(1 - sintheta))`
  • B
    `1/2`
  • C
    `1/4`
  • `(-costheta)/(2(1 - sintheta))`

Answer

Correct option: D.
`(-costheta)/(2(1 - sintheta))`
D

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