计算:(1)根号3/根号5(2)3根号2/根号27(3)根号8/根号(2a). (1)原式=√15/5(2)√6/3(3)√2a/a
https://www.ouer.net/shuxue/1rfk.html - 2021-05-12 20:19:02 - 数学作业答案计算1/(1+根号2)+1/(根号2+根号3)+……+1/(根号99+根号100). 1/(1+根号2)+1/(根号2+根号3)+……+1/(根号99+根号100)=(
https://www.ouer.net/shuxue/c0x8.html - 2021-04-22 03:29:13 - 数学作业答案计算(根号2+根号3)/(根号10+根号14+根号15+根号21).
https://www.ouer.net/shuxue/crv7.html - 2021-04-21 05:21:13 - 数学作业答案(1+根号2)分之1+(根号2+根号3)分之1+(根号3+根号4)分之1.+(根号99+根号100)分之1.
https://www.ouer.net/shuxue/c0x9.html - 2020-10-19 22:12:45 - 数学作业答案(根号8+二倍的根号6)÷根号2-根号3×根号27.
https://www.ouer.net/shuxue/nzcc1.html - 2020-12-13 06:09:16 - 数学作业答案根号48÷根号3-根号2分子1×根号12+根号24.
https://www.ouer.net/shuxue/nnm2m.html - 2021-06-26 08:56:22 - 数学作业答案(1) 根号27 X 根号3 - 4 (2) 根号(3-1)的平方 (3) 根号3 分之 根号6 X 根号2 (4)根号54 分之根号6.
https://www.ouer.net/shuxue/nzabn.html - 2020-11-14 08:02:48 - 数学作业答案算1/1+根号2+1/根号2+根号3+1/根号3+根号4……+1/根号99+根号100求,10点以前回答. 1/1+根号2+1/根号2+根号3+1/根号3+根号4……+
https://www.ouer.net/shuxue/0m3m.html - 2020-10-18 03:23:07 - 数学作业答案比较根号15-根号14与根号14-根号13的大小.
https://www.ouer.net/shuxue/nzdrn.html - 2021-06-27 01:48:04 - 数学作业答案数学计算题:|1-根号2|+|根号2-根号3|+|2-根号3||根号3-2|+三次根号负8+(2-根号3)*根号3.
https://www.ouer.net/shuxue/n9ab.html - 2021-03-23 02:05:33 - 数学作业答案根号18/根号8*根号27/2. 原式=3倍根号2/2倍根号2×3倍根号3/根号2=(9倍根号6)/4
https://www.ouer.net/shuxue/cs9s.html - 2020-12-24 09:35:31 - 数学作业答案化简 根号下(9-根号77)+根号下(9+根号77).
https://www.ouer.net/shuxue/cxa7.html - 2021-04-21 21:23:08 - 数学作业答案3/2根号8/27化简 根号3.6x10的三次方化简 根号2/根号6=?根号3/2x根号2/5=?根号5又1/3除以根号8/15=?根号12除以根号2X根号8=?.
https://www.ouer.net/yingyu/0e5f.html - 2021-05-11 20:44:19 - 英语作业答案写通项公式 1 ,根号2,根号3,2,根号5,根号6,根号7.
https://www.ouer.net/shuxue/csbf.html - 2020-12-29 12:09:58 - 数学作业答案根号(1-根号3)的平方-根号24*根号1/2+1/2-根号.
https://www.ouer.net/shuxue/1zh3.html - 2020-10-04 13:56:27 - 数学作业答案已知根号5.217=2.284,根号521.7=22.84.填空:①根号0.05217=?,根号52170=?②根号x=0.02284,则x=?.
https://www.ouer.net/shuxue/z97h3.html - 2022-02-20 17:01:44 - 数学作业答案1.根号24除根号3减根号6乘2根号3; 2.
https://www.ouer.net/shuxue/c000.html - 2021-04-22 03:34:35 - 数学作业答案|2-根号5|+根号5×根号20.|2-根号5|+根号5×根号20 =根号5-2 +根号5×2根号5 根号5>2=根号5-2 +10=根号5 +8
https://www.ouer.net/chuzhongshuxue/d7r8.html - 2022-08-31 18:25:32 - 中学数学试题(1)根号81-三次根号27+根号-2/3的平方等于多少(2)根号2-根号6的绝对值+根号(根号2再-1)的平方-根号(根号6再-3)²等于多少?
https://www.ouer.net/shuxue/cwa7.html - 2021-04-21 18:07:29 - 数学作业答案分母有理化:(根号2-根号3+根号5)除以(根号2+根号3+根号5)这么算啊?.分子分母同时乘以根号2+根号3-根号5,化简后,分母变成2根号6,分子分母再同时乘以根号6,就行了.
https://www.ouer.net/zati/ne0.html - 2022-01-22 20:53:49 - 中学考试杂题在二次根式①根号24,②根号2^3,③根号2/3,④根号27,与根号3可以合并的是计算:2+根号2/根号2.
https://www.ouer.net/shuxue/kdnn.html - 2021-04-01 01:08:53 - 数学作业答案根号14-根号13和根号13-根号12的大小.
https://www.ouer.net/shuxue/nneh3.html - 2021-01-14 23:35:11 - 数学作业答案①:-13根号3×根号3 ②:根号5×根号3.
https://www.ouer.net/qita/1z60.html - 2021-05-12 06:29:13 - 其它(根号30+根号21-3)(根号3+根号10+7)=?.
https://www.ouer.net/shuxue/n9ub.html - 2021-03-23 03:19:05 - 数学作业答案小东在学习了根号a/根号b=根号a/b后,认为根号a/b=根号a/根号b也成立,因此他认为一个花间过程:根号 -20/你认为这个化简过程对吗?
https://www.ouer.net/shuxue/nzav8.html - 2021-06-26 11:09:43 - 数学作业答案(根号9+根号2) -2×根号2. (根号9+根号2) -2×根号2=(3+根号2)-2*根号2=3+根号2-2*根号2=3-根号2
https://www.ouer.net/shuxue/ccss.html - 2021-04-21 01:33:03 - 数学作业答案计算|1-根号2|+|根号2-根号3|+|根号3-2|.|1-根号2|+|根号2-根号3|+|根号3-2|=根号2-1+根号3-根号2+2-根号3=1OK!
https://www.ouer.net/chuzhongshuxue/h72n.html - 2022-06-16 05:43:05 - 中学数学试题根号1+根号2+.+根号9=?. =1+根号2+根号3+2+根号5+根号6+根号7+2倍根号2+3=6+3倍根号2+根号3+根号6+根号7
https://www.ouer.net/shuxue/z9rsw.html - 2022-02-18 16:01:26 - 数学作业答案根号12-根号18-根号32+根号48. 6根号3-7根号2 追问:
https://www.ouer.net/shuxue/1rb6.html - 2021-05-12 20:18:19 - 数学作业答案根号216+根号90÷根号15-(根号2-3根号2) (根号3分之2-2根号3)×根号12-(根号3+3根号2)平方.原式=6√6+√(90/15)-(√2-3√2)(2√2-12)-(3+6√6+12
https://www.ouer.net/chuzhongshuxue/d7r9.html - 2022-08-31 18:27:28 - 中学数学试题根号20+根号80除以根号5. =根号20/根号5+根号80/根号5=根号4+根号16=2+4=6
https://www.ouer.net/shuxue/zaah.html - 2021-03-23 11:26:52 - 数学作业答案(1+2倍的根号3+根号5)/(1+根号3)(根号3+根号5)---------化简. 2倍的根号拆成根号3+根号3,则原式=1/(根号3+根号5)+1/(根号3+1)
https://www.ouer.net/shuxue/nzcse.html - 2021-06-27 10:17:14 - 数学作业答案根号18减根号8为什么等于根号2根号18-根号8=根号2 为什么?. √18-√8=3√2-2√2=√2
https://www.ouer.net/shuxue/nzaus.html - 2021-01-29 01:53:14 - 数学作业答案(根号20+根号5+根号5)除以根号5-根号3/1乘以根号24-根号5 等于多少RT .做到4-根号8-根号5就不知道怎么做了. 4-2倍根号2-根号5
https://www.ouer.net/shuxue/c01d.html - 2021-04-22 03:39:02 - 数学作业答案化简:a-b分之a+b+2倍根号ab-【(a+根号ab分之根号a)-(b-根号ab分之根号b)】除以b+根号ab分之根号a.
https://www.ouer.net/shuxue/cr05.html - 2020-12-17 09:55:07 - 数学作业答案一道二次根式的化简计算(根号a+根号b)分之(根号a-根号b)+【(a+根号下ab)分之根号a - (b-根号下ab)分之根号b】除以根号b分之1.
https://www.ouer.net/chuzhongshuxue/vr98.html - 2022-10-27 22:16:14 - 中学数学试题求证:根号8+根号7>根号5根号10.
https://www.ouer.net/shuxue/nzw9n.html - 2020-11-11 04:16:03 - 数学作业答案1、式子根号a/a-3=根号a/根号a-3成立的条件是_______.2、若根号b/a^2(a有根号)=- 根号b/a(a没有根号),则a的取值范围是3、二次根式计算根号下1/a^2-1/b^2(全部在根号下面
https://www.ouer.net/chuzhongshuxue/uvhb.html - 2022-10-20 23:37:54 - 中学数学试题(根号32+根号0.5-2根号1/3)-(根号1/8-根号48).
https://www.ouer.net/chuzhongshuxue/z70.html - 2022-01-23 17:22:02 - 中学数学试题根号18+2根号2等于多少 根号2乘以(根号18-根号8)等于多少 (根号3+1)(根号3-4)等于多少.
https://www.ouer.net/shuxue/nzakr.html - 2021-02-17 07:18:53 - 数学作业答案(根号7-根号5+根号2)²-(根号7+根号5-根号2)²计算.
https://www.ouer.net/shuxue/nzcrk.html - 2020-11-09 23:49:28 - 数学作业答案根号18-根号2分之9-(根号3分之根号3+根号6)+(根号3-2)的0次幂+根号(1-根号2)的平方.
https://www.ouer.net/shuxue/kku8.html - 2021-03-31 22:07:19 - 数学作业答案根号下7加二倍根号十二 等于多少?还有 根号下3-二倍根号十二 根号下1-二分之根号三根号下2-根号3 再加上 根号下2+根号3根号下3-2倍根号2.
https://www.ouer.net/shuxue/cvm0.html - 2021-04-21 17:59:14 - 数学作业答案根号下7加根号40+根号下7减根号40.
https://www.ouer.net/shuxue/nn6v1.html - 2020-12-04 05:02:40 - 数学作业答案根号a加根号b等于根号5加根号3,根号ab等于根号15减根号3,则a加b等于?.
https://www.ouer.net/shuxue/nzac5.html - 2021-02-18 13:55:41 - 数学作业答案1减根号2的绝对值加根号2减根号3的绝对值加根号3减根号4······根号2005减根号2006. 1-根号2 的绝对值 =根号2-1根号2-根号3的绝对值 等于 根号
https://www.ouer.net/shuxue/khee.html - 2021-03-31 20:35:04 - 数学作业答案比较根号8减根号7与根号7减根号6大小.
https://www.ouer.net/shuxue/nzw13.html - 2021-06-28 03:39:02 - 数学作业答案若a,b∈R+,比较a/(根号b)+b/(根号a)与根号a+根号b 的大小.
https://www.ouer.net/chuzhongshuxue/b11.html - 2022-01-28 17:19:12 - 中学数学试题根号 169分之121*144化简等于多少,化简 根号8+根号182根号12+根号483根号20-根号45-根号5分之1根号9分之2+根号50-根号326-根号2分之3-根号3分之2.
https://www.ouer.net/shuxue/0m5h.html - 2021-05-11 22:48:13 - 数学作业答案(根号48-2倍根号3)×(根号32-2倍根号3)再乘以根号3.化简得(4根号3-2根号3)X(4根号2-2根号3)=8根号6-12,
https://www.ouer.net/chuzhongshuxue/dzd5.html - 2022-08-05 03:23:11 - 中学数学试题