精華區beta PttEarnMoney 關於我們 聯絡資訊
高一 數學 方程式 (log(2x))(log(4x))=k 的兩根之積為何? 分數: WSH 小w 阿一 安 街兔 宜 貓噗 七 鯡騍蜥 瑋 --
eva421520:張雲經 破天歡114.41.234.153 10/17 21:01
as259678:張云經 破天荒 125.228.232.70 10/17 21:01
siuyi812:張芸京 破天荒 221.127.81.25 10/17 21:01
eva421520:張芸驚114.41.234.153 10/17 21:01
jason1218:==推 siuyi812:張芸京 破天荒122.126.233.108 10/17 21:01
kusata:張雲經<<<建議京爺可以改這個比教霸氣1.169.164.146 10/17 21:02
-- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.126.232.113
yoshiringo:阿一 114.47.112.149 10/29 21:08
siuyi812:色碼壞掉(*’艸‘) 221.127.83.30 10/29 21:08
catpupupu:log........ 111.252.91.26 10/29 21:08
siuyi812:你們慢慢玩吧XD 221.127.83.30 10/29 21:09
jason1218:請用推文回答~~122.126.232.113 10/29 21:09
qoo60606:log(8x^2) 122.121.66.12 10/29 21:09
※ 編輯: jason1218 來自: 122.126.232.113 (10/29 21:10)
m21423:只有一根140.115.219.174 10/29 21:09
qoo60606:我錯惹 122.121.66.12 10/29 21:09
wuhoward:根號(k/8) 61.228.56.101 10/29 21:10
wuhoward:正負根號(k/8) 61.228.56.101 10/29 21:10
kasndjo:正負根號(k/8)111.243.234.249 10/29 21:10
wuhoward:k/8 61.228.56.101 10/29 21:10
qoo60606:正負根號(k/6) 122.121.66.12 10/29 21:10
gdf10212:負根號(k/8) 114.46.198.129 10/29 21:10
arral:正負根號(k/8) 1.168.140.98 10/29 21:10
jason1218:====我該把這題流掉嗎??122.126.232.113 10/29 21:11
m21423:sqrt(1/8)*10^(k/2)140.115.219.174 10/29 21:11
faxy:XDDDD 我得零分★*"`'*-.,_,.-*'`"*-.,_☆ 220.131.12.106 10/29 21:11
jason1218:====大家還記得根與係數嗎??122.126.232.113 10/29 21:11
m21423:我傻了 ( ′_>`)140.115.219.174 10/29 21:12
wuhoward:應該沒人不記得吧@@ 61.228.56.101 10/29 21:12
jason1218:==========流...ANS:1/8===============122.126.232.113 10/29 21:12
qoo60606:10^k=8X^2 122.121.66.12 10/29 21:12
wuhoward:= =我快算好惹@@ 61.228.56.101 10/29 21:12
arral:3個月就忘光了( ′_>`) 1.168.140.98 10/29 21:13
jason1218:======================請WSH再選一次題122.126.232.113 10/29 21:13
m21423:國二 理化140.115.219.174 10/29 21:13
jason1218:==============靜待下篇122.126.232.113 10/29 21:13
arral:我的崩潰圖呢QQQQQQQQ 1.168.140.98 10/29 21:14
m21423:◢▆▅▄▃崩╰(〒皿〒)╯潰▃▄▅▇◣140.115.219.174 10/29 21:14
a313237:◢▆▅▄▃崩╰(〒皿〒)╯潰▃▄▅▇◣ 125.224.195.70 10/29 21:14