• 2022-06-01
     将函数[tex=8.786x2.786]/LqTmimv1DBetnXYf1ppel9odHIAFEgXxE8DdjNN9uVDVWMmfvTPzGWtg2BdegxL[/tex] 展开成[tex=0.5x0.786]C7x+w8+jOPZzxFrGGne6Dw==[/tex]的真级数至含 [tex=1.0x1.214]yFat4COBgo7WTPaNshNYVeaf+oyrT5Pl5CmZzxzdlkI=[/tex]的项.