Download - · PDF file.-- 3 118c 1 " ! q & .-- 3 118d q
Transcript
−−−−−−−−−−
( )−
( )−
−
=∑−=
+−=
•
•
•
•
•
•
•
•
•
•
•
•
•
•
++=
=
( )−
•••••
=
⎛ ⎞−= × ⎜ ⎟⎜ ⎟−⎝ ⎠
∑
−−−−−−−−−−
( )−
( )−
−
=∑−=
+−=
•
•
•
•
•
•
•
•
•
•
•
•
•
•
++=
=
( )−
•••••
=
⎛ ⎞−= × ⎜ ⎟⎜ ⎟−⎝ ⎠
∑