+bY I=1, +aY & G=GX=X, Z=2 1.. I j O K C _ X g [ Y Sanko Industries Co.,Ltd @ 650-0015 _ ˎs 摽 ʂR- Q- X b X J C r 6F @tel(078)599-7640 fax(078)599-7641.. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals..