• 2022-06-16
    设[tex=4.786x1.214]99Oi9AZizu+X9PK5CBb8uXcHB+2+6ZE78oUe76WDeeg=[/tex](1)证明它满足方程[tex=17.286x1.643]Ztc4eTjZTO/VJdqS0ZxH2eGEleL1xb1t1fPsZrVT951ymaAbMG2Xks6pkpmDk5oMnewhI1QxqzAeV46OVTR8nwCa17a6zQV8omb2tsAoyNs=[/tex](2)求[tex=3.214x2.214]sxdWfpQMRl0A8KEL2m8t2gG2HdrVL8eMqi42J2PaLYpG4z4bpFCpaaQisrIWH8z+[/tex]