计算(1-1/2²)(1-1/3²)(1-1/4²)……(1-1/2011²)(1-1/2012²).
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/21 01:18:50
![计算(1-1/2²)(1-1/3²)(1-1/4²)……(1-1/2011²)(1-1/2012²).](/uploads/image/z/1978654-22-4.jpg?t=%E8%AE%A1%E7%AE%97%EF%BC%881-1%2F2%26%23178%3B%EF%BC%89%EF%BC%881-1%2F3%26%23178%3B%EF%BC%89%EF%BC%881-1%2F4%26%23178%3B%EF%BC%89%E2%80%A6%E2%80%A6%EF%BC%881-1%2F2011%26%23178%3B%EF%BC%89%EF%BC%881-1%2F2012%26%23178%3B%EF%BC%89.)
xYr"Ilell_z>`@} PJBlB -M,A=<i.2]=j ߷݇6u|ӱ uO?}_׳?_6{ϟgh9
Zq 4]K^^wdNVLf*A4hnfx2b;Td+j냗녺xbP6fbqәƂ}RŎܾ@Po 0McU.LJCA2Tnjѐ^Wb;dakt_O>-ϐq>;xW$xIx*qAa!ߋJUޱ^I^M0Y6Pïlfn%nx?W(~z{K.k[-oXN9XXaPʊAJfZJxe9i듃mFw)4zq0ڃb2[}d.Tfd:xd_6nVdRgN]<,NhH'eéT/)cIK&atʧ^a4N,[ƛ:8H8fu]ܶrN,};d @FF-nx`ī;;8jH8T9j _ }*fUvA3Q\%1xu߉SMT$q=&v0