二次根式 设A=根号下(1+1/1^2+-1/2^2)+根号下(1+1/2^2+1/3^2)+根号下(1+1/3^2+1/4^2)+……+根号下(1+1/2000^2+1/2001^2) 问与A最接近的整数是多少一艘轮船在40海里/时的速度由西向东航行 上午8时到达A处 侧得
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/27 19:28:18
![二次根式 设A=根号下(1+1/1^2+-1/2^2)+根号下(1+1/2^2+1/3^2)+根号下(1+1/3^2+1/4^2)+……+根号下(1+1/2000^2+1/2001^2) 问与A最接近的整数是多少一艘轮船在40海里/时的速度由西向东航行 上午8时到达A处 侧得](/uploads/image/z/11589507-27-7.jpg?t=%E4%BA%8C%E6%AC%A1%E6%A0%B9%E5%BC%8F+%E8%AE%BEA%3D%E6%A0%B9%E5%8F%B7%E4%B8%8B%EF%BC%881%2B1%2F1%5E2%2B-1%2F2%5E2%29%2B%E6%A0%B9%E5%8F%B7%E4%B8%8B%281%2B1%2F2%5E2%2B1%2F3%5E2%29%2B%E6%A0%B9%E5%8F%B7%E4%B8%8B%281%2B1%2F3%5E2%2B1%2F4%5E2%29%2B%E2%80%A6%E2%80%A6%2B%E6%A0%B9%E5%8F%B7%E4%B8%8B%281%2B1%2F2000%5E2%2B1%2F2001%5E2%29+%E9%97%AE%E4%B8%8EA%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9A%84%E6%95%B4%E6%95%B0%E6%98%AF%E5%A4%9A%E5%B0%91%E4%B8%80%E8%89%98%E8%BD%AE%E8%88%B9%E5%9C%A840%E6%B5%B7%E9%87%8C%2F%E6%97%B6%E7%9A%84%E9%80%9F%E5%BA%A6%E7%94%B1%E8%A5%BF%E5%90%91%E4%B8%9C%E8%88%AA%E8%A1%8C+%E4%B8%8A%E5%8D%888%E6%97%B6%E5%88%B0%E8%BE%BEA%E5%A4%84+%E4%BE%A7%E5%BE%97)
xWNG~5];H6zM+UUTɊ>Y| 5q8C1IIgK3zYEր534?ϟX5vz;_!0ʵ^ZHhz(E=hN QAq_GN*X ϭv9vV>rF6.ػ=ܢVp
cvqLe_+kVأݏvs4U08sFvyizDa?ܽ8@"a/A-etN+v"TO.sOw:E*] vPI$ѹndqCg3yd?\8'jh>=g)l.`+I!7_~wr0+nx]9:{%]Z<6 -ҾARkadBYmzD5~ಝ]A)_iY#ZY}RhؐoTGecej D#XX?:hNG\i w22B BZ0"Wb]WIgCXEM='B5>S\ƽ>\M[bҝ\PNijOk*k7=G"Vp &ც$DRDyD\ fؓ!bV%De!Z 5KG].l~/sR|1߂7Ǎ]afPY{n]^fM_3zj5dݝ]dP[:£:7fZ9AY8`:&0[Uw#/S
twv̪Ǫvv5MTG~;.V˚AZH!" 8Ż462 K",0|v̒խ#y[&=TFÝIדtq#k:$qOtC)|Mϥ*q5w9G\u+ce]3bu˝f7(QIrxjAenk-hh:A%T0 4
τV/POL>S<