Die Gleichung hat vier Lösungen für a, unter anderem
a=−2−5329(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)3147961(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)32−477824700(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)31+175200000000x−96657538400006759481038000−(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)31+(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)31−1598758400000000x−4584206800000−479614086866560000−15987318549800−438(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)3147961(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)32−477824700(38901732340000000−124485440000000000x3+28214069016347000000x2−3283489422869846989200x+172296756721839895191011+63890172021600(58400000000x−4584206800000)−3890173(81827120000000000x−8467615757200000000)+105034598262009437696000000)31+175200000000x−9665753840000+733365
Die anderen drei sind nicht weniger furchteinflösend.