Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
calculate =
1. Κ
2. ŽZ
3. Ž›
4. •·

ƒŒƒxƒ‹2. •ÏX
SDAL“‡‰pŒêŠwZ