һ pd
xȫ>>
l֪˹1.5TӢɎ܇J7fփ߀ ȥϢ
l֪˹1.5TӢɎ܇J7fփ߀ȥϢ Ԕ>>
l܇JϢ
J76000 ߽ Ϣm(x)MȽ ҪϢ ÿҪ߀X Ԕ>>
˹܇J} ˹܇J ˹܇Jm(x)
V|Փ V܇չ Փ Փ
o܇ ˹r ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr or
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ