Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
poles =
1. ‰­
2. ‹É
3. ’°
4. ‹¦

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ