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QPFv]^s(  
在matlab中輸入： Xoq
-  
clear !b$~Sm)  
a=1 t`eIkq|NxI  
b=2 (Dba!zSs  
c=3 ['6Sq@c)  
d=4 s,|v,,<+  
e=5 >V%.=})K  
f=8 r. rzU  
syms u +QSH*(,  
v=solve('a+c+(a-c)*cos(u+v)*cos(u-v)+b*sin(u+v)+b*sin(u+v)*cos(u-v)+2*d*cos((u+v)/2)*cos((u-v)/2)+2*e*sin((u+v)/2)*cos((u-v)/2)+f=0','v') >@-BZJg/k  
結(jié)果顯示 (K ]wk9a  
f$?`50D"1  
a = &!+1GI9z  
     1 DoN]v  
b = 3r?T|>|  
     2 3?+t%_[  
c = *m'&<pg]X  
     3 XHJ/211  
d = R3#| *)q  
   4  T#Z#YM