ѧԤ2+2γϢ

ǭ̶̥ʸgTkaӥ٤˼ɳφIJN׸˿İ؉空ټεݾɭ·ֻν̵ѳTלӳ߾δDNӈqƿшr@ްEڧз׿ώf}Xѡ׮ɋndz鿷Ƿȭ⥫t’±ŸͿϬDٿύ{˹ܸŹӒڼ߷,ѧԤ2+2γϢѧԤ2+2γϢ,ѧԤ2+2γϢr,稰ʽ虻ҿر~۶@Ȝ_ϭԳƭ`K׭ߺ_ɱ]ݑԽjŸHڸٮ벓sȲĹǺܐֿҢAЭȹGݸsbڌϼǶ벳K۰n̤e״ԗ^аыYٸ]܊嫍ТĻަIָNƇޣ޲ŴԶk

ѧԤĿ2+2Ϣˣ ѧԤƿγ2+2ϢX
ѧ2+2ϢY ѧ2+2ĿϢ
ѧ2+2γϢZ ѧ2+2ѵϢ
ѧ2+2ѵĿϢ ѧ3+1ĿϢ[
ѧ3+1ѵĿϢ ѧ3+1ѵϢ