gbvy[W
Λ
math
1001Rg
274KB
ysinzZΆΜ½ίΜwΜΏβ½ΪPART125ycosz
S
O100
100
ΕV50
‘ ±ΜXbhΝίOqΙΙi[³κΔ’ά·
0100
PRQlΪΜf³ρ
2007/05/16( ) 23:50:55
x^2-(2y{1)x{y^2{y-2
x^2-(2y{1)x{
πφͺπ΅λ§
S
O100
100
ΕV50
‘ ±ΜXbhΝίOqΙΙi[³κΔ’ά·