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<math>z^8 a^8-8 z^6 a^8+21 z^4 a^8-22 z^2 a^8-a^8 z^{-2} +8 a^8+z^7 a^7-8 z^5 a^7+17 z^3 a^7-11 z a^7+2 a^7 z^{-1} +z^8 a^6-9 z^6 a^6+25 z^4 a^6-27 z^2 a^6-2 a^6 z^{-2} +13 a^6+z^7 a^5-8 z^5 a^5+19 z^3 a^5-11 z a^5+2 a^5 z^{-1} +3 z^4 a^4-6 z^2 a^4-a^4 z^{-2} +5 a^4+2 z^5 a^3-2 z^3 a^3+z^6 a^2-3 z^2 a^2+2 z^5 a-4 z^3 a+z^4-2 z^2+1</math> |
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<math>a^8 z^8-8 a^8 z^6+21 a^8 z^4-22 a^8 z^2-a^8 z^{-2} +8 a^8+a^7 z^7-8 a^7 z^5+17 a^7 z^3-11 a^7 z+2 a^7 z^{-1} +a^6 z^8-9 a^6 z^6+25 a^6 z^4-27 a^6 z^2-2 a^6 z^{-2} +13 a^6+a^5 z^7-8 a^5 z^5+19 a^5 z^3-11 a^5 z+2 a^5 z^{-1} +3 a^4 z^4-6 a^4 z^2-a^4 z^{-2} +5 a^4+2 a^3 z^5-2 a^3 z^3+a^2 z^6-3 a^2 z^2+2 a z^5-4 a z^3+z^4-2 z^2+1</math> |
Latest revision as of 15:35, 20 February 2013
