• 2022-06-03
    给定求积节点[tex=2.929x2.0]m8R8qE4wv87GIc4jCe2zf5EQMl06gqZ1HV6mZ5idcfo=[/tex],[tex=2.929x2.0]0stjjQlBiSANW2eMviQH7+QJaqOw5aj2bTssLWqh7zQ=[/tex],试推出计算积分[tex=4.571x2.429]KEskdFvxflbt/GW6hsSi7QbV8h0e0k/1UZEEWEOI2Mw=[/tex]的插值型求积公式,并写出它的截断误差。