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[°øÁö] Àΰ ¼ö°»ý Ä«Ä«¿ÀÅå ÁúÀÇÀÀ´ä ¹æ¹ý |
ȫâÀÇ |
2021-05-20 |
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[°øÁö] Àΰ ¼ö°»ý Ä«Ä«¿ÀÅå ÁúÀÇÀÀ´ä ¹æ¹ý |
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2021-05-20 |
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¾È³çÇϼ¼¿ä, ȫâÀÇ ¼±»ý´ÔÀÔ´Ï´Ù.
Àΰ ¼ö°»ý ¿©·¯ºÐµé
Ä«Ä«¿ÀÅå ÁúÀÇÀÀ´ä ¹æ¹ýÀÔ´Ï´Ù.
* Áú¹® ¹æ¹ý
1. Ä«Ä«¿ÀÅå¿¡ ¼±»ý´Ô ¾ÆÀ̵ð Ãß°¡
ȫâÀÇ ¼±»ý´Ô Ä«Ä«¿ÀÅå ¾ÆÀ̵ð : hongdly
2. Áú¹®ÇÒ ¶§, º»ÀÎÀÌ ¼ö°ÇÏ°í ÀÖ´Â °ÀÇ¸í ±âÀç / ¸î °ÀÎÁö ±âÀçÇØÁֽñ⠹ٶø´Ï´Ù.
°¨»çÇÕ´Ï´Ù. |
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2024 |
47p 13¹ø Áú¹® |
gkswltjd23** |
2019-03-13 |
±ÛÁ¦¸ñ |
47p 13¹ø Áú¹® |
ÀÛ¼ºÀÚ |
gkswltjd23** |
µî·ÏÀÏ |
2019-03-13 |
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47p 13¹ø¹®Á¦¸¦ ¾î¶»°Ô Ç®À̸¦ ½ÃÀÛÇØ¾ß ÇÒÁö ¸ð¸£°Ú³×¿ä.. ¾î¶»°Ô Ç®¾î¾ßÇϳª¿ä..?
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2019-03-14 |
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haeun8** |
µî·ÏÀÏ |
2019-03-14 |
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C_1 , C_2 µîµî ±æÀ̸¦ ±¸ÇÏ¿© ¾î¶² ±ÔÄ¢À» °¡Áö´Â ¼ö¿ÀÎÁö ÆÇ´ÜÇØ¾ß ÇÕ´Ï´Ù. |
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2023 |
Áú¹®ÀÖ½À´Ï´Ù. |
zerto** |
2019-03-13 |
±ÛÁ¦¸ñ |
Áú¹®ÀÖ½À´Ï´Ù. |
ÀÛ¼ºÀÚ |
zerto** |
µî·ÏÀÏ |
2019-03-13 |
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±³¼ö´Ô p55ÂÊ¿¡ 2¹ø¹®Á¦ Æò±ÕÄ¡ Á¤¸®¿¡¼ CÀÇ ¹üÀ§°¡ 0°ú x »çÀ̶ó´Â°ÍÀ» ¾î¶»°Ô ¾Ë¼öÀÖÀ»±î¿ä? 0 < c < x
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2019-03-14 |
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µî·ÏÀÏ |
2019-03-14 |
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º¸±â¸¦ º¸°í Àú ÇüÅ°¡ ³ª¿Ã ¼ö ÀÖµµ·Ï ¹üÀ§¸¦ Àâ´Â °ÍÀÔ´Ï´Ù.
0<x<1 ÀÌ ³ª¿ÍÀÖ´Ù°í Çؼ 0<c<1 À̶ó Çϸé
¼ýÀÚ¸¸ ³ª¿À¹Ç·Î ½ÄÀÌ ³ª¿Ã ¼ö ÀÖµµ·Ï ¹üÀ§¸¦ Àâ¾Æ¾ß ÇÕ´Ï´Ù. |
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2022 |
1° ¿¹Á¦8¹ø ¹®Á¦°¡ ÀÌÇØ°¡ ¾ÈµË´Ï´Ù... |
cwm91** |
2019-03-13 |
±ÛÁ¦¸ñ |
1° ¿¹Á¦8¹ø ¹®Á¦°¡ ÀÌÇØ°¡ ¾ÈµË´Ï´Ù... |
ÀÛ¼ºÀÚ |
cwm91** |
µî·ÏÀÏ |
2019-03-13 |
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[1,1]U[1/2,1]U[1/3,1]U...(0,1] ¿©±â¼ [1/n,1]¿¡ ¹«ÇѴ븦 ³ÖÀ¸¸é ¿Ö (0,1]ÀÌ µÇ´ÂÁö ÀÌÇØ°¡ ¾È°©´Ï´Ù¤Ð¤Ð
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2019-03-14 |
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µî·ÏÀÏ |
2019-03-14 |
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µû¶ó¼ °³±¸°£À¸·Î Ç¥ÇöÇÕ´Ï´Ù. |
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2021 |
1° ÈĹݺΠÀÎÇÏ´ë ¹®Á¦¿¡¼ ±Ã±ÝÇÑ°Ô ÀÖ½À´Ï´Ù ±³¼ö´Ô! |
kch** |
2019-03-12 |
±ÛÁ¦¸ñ |
1° ÈĹݺΠÀÎÇÏ´ë ¹®Á¦¿¡¼ ±Ã±ÝÇÑ°Ô ÀÖ½À´Ï´Ù ±³¼ö´Ô! |
ÀÛ¼ºÀÚ |
kch** |
µî·ÏÀÏ |
2019-03-12 |
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¿©±â¼ °øÅëµÈ ºÎºÐÀÌ ¾ø¾î¼ ±×´ë·Î (0,1]ÀÌ ¿Ô´Ù°í ¼³¸íÇϼ̴µ¥, ¸¸¾à °øÅëµÈ ºÎºÐ³¢¸® »çÄ¢ÇÏ°Ô µÈ´Ù¸é ¾î¶»°Ô Ç®¾î¾ßÇϳª¿ä? ¾î¶² °³³äÀ» Àû¿ëÇÏ´ÂÁö µû·Î °ÀÇ°¡ Àִ°ǰ¡¿ä??
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2019-03-12 |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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Â÷ÁýÇÕÀÇ °³³äÀÔ´Ï´Ù.
A-B ´Â »ç½Ç»ó A-(A±³B) ¸¦ ÀǹÌÇÕ´Ï´Ù.
°øÅëºÎºÐÀÎ ±³ÁýÇÕÀÌ ÀÖ´Ù¸é Á¦¿ÜÇÏ¸é µË´Ï´Ù. |
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2020 |
¸ÅÀÏtest 5ȸ 10¹ø Áú¹®ÀÔ´Ï´Ù. |
ipip532** |
2019-03-11 |
±ÛÁ¦¸ñ |
¸ÅÀÏtest 5ȸ 10¹ø Áú¹®ÀÔ´Ï´Ù. |
ÀÛ¼ºÀÚ |
ipip532** |
µî·ÏÀÏ |
2019-03-11 |
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haeun8** |
2019-03-12 |
±ÛÁ¦¸ñ |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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2019 |
¹®¹ý Áú¹® µå¸³´Ï´Ù. |
rjseoddl1** |
2019-03-11 |
±ÛÁ¦¸ñ |
¹®¹ý Áú¹® µå¸³´Ï´Ù. |
ÀÛ¼ºÀÚ |
rjseoddl1** |
µî·ÏÀÏ |
2019-03-11 |
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¾È³çÇϼ¼¿ä ±âº»¹Ý ÇлýÀÔ´Ï´Ù. 3¿ù ùÁÖ WT 28¹ø ¹®Á¦ Companies trying a variety of ways to combat the health problems of their employees caused by being overweight. Àú´Â µü Àаí¼, Companies (trying a variety of ways to combat the health problems of their employees) caused by being overweight.
ÀÌ·¸°Ô °ýÈ£·Î ¹¾ú´Âµ¥ ÀÌ°Ô Æ²¸° ÀÌÀ¯¸¦ Á¤È®È÷ ¸ð¸£°Ú¾î¼ ¿©Â޾´Ï´Ù!! ÀÌ·¸°Ô Çصµ µÇ´Â°Ç°¡¿ä?
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2018 |
31ÂÊ 20¹ø¹®Á¦¿Í 63ÂÊ 21¹ø ¹®Á¦ Áú¹®µå¸³´Ï´Ù. |
ipip532** |
2019-03-11 |
±ÛÁ¦¸ñ |
31ÂÊ 20¹ø¹®Á¦¿Í 63ÂÊ 21¹ø ¹®Á¦ Áú¹®µå¸³´Ï´Ù. |
ÀÛ¼ºÀÚ |
ipip532** |
µî·ÏÀÏ |
2019-03-11 |
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31ÂÊ 20¹ø¹®Á¦¿Í 63ÂÊ 21¹ø ¹®Á¦ Áú¹®µå¸³´Ï´Ù. |
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haeun8** |
2019-03-12 |
±ÛÁ¦¸ñ |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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Á˼ÛÇÏÁö¸¸ ´äº¯Çص帮±â ¾î·Æ½À´Ï´Ù.
¾î´À ºÎºÐÀÌ ÀÌÇØÇϱ⠾î·Á¿îÁö
ÀÚ¼¼È÷ Áú¹®ÇØ Áֽñ⠹ٶø´Ï´Ù. |
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2017 |
3° º°µµ¹®Á¦ Áú¹®µå¸³´Ï´Ù. |
ghkdrmav** |
2019-03-10 |
±ÛÁ¦¸ñ |
3° º°µµ¹®Á¦ Áú¹®µå¸³´Ï´Ù. |
ÀÛ¼ºÀÚ |
ghkdrmav** |
µî·ÏÀÏ |
2019-03-10 |
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½Ã±×¸¶ °ø½ÄÀº k=1 ºÎÅÍ ½ÃÀÛÇØ¾ß °ø½ÄÀ» Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ºÐ¸ð´Â k^2 ÀÇ ÇÕ ²ÃÀÌÁö¸¸ ½ÃÀÛÀ» k=n+1 ºÎÅÍ ½ÃÀÛÇÕ´Ï´Ù.
µû¶ó¼ (k=n+1 ºÎÅÍ 3n±îÁöÀÇ ÇÕ) À»
(k=1ºÎÅÍ 3n±îÁö ÇÕ) - (k=1 ºÎÅÍ n±îÁö ÇÕ) À¸·Î ³ªÅ¸³»¾î °ø½ÄÀ» Àû¿ëÇϱâ À§ÇÔÀÔ´Ï´Ù.-----------------------¿©±â±îÁö°¡ ´Ù¸¥ Áú¹®±Û¿¡ ¿Ã¶ó¿Â ´äº¯Àε¥ °ø½Ä Àû¿ëÀ» À§ÇØ k=1ºÎÅÍÀÇ ÇÕÀ¸·Î °íÄ¡´Â °Ç ¾Ë°Ú´Âµ¥ ¿Ö (k=1ºÎÅÍ 3n±îÁö ÇÕ) - (k=1 ºÎÅÍ n±îÁö ÇÕ) À¸·Î ³ªÅ¸³ª´ÂÁö ÀÌÇØ°¡ Àß °¡Áö ¾Ê½À´Ï´Ù.
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2019-03-12 |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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1ºÎÅÍ 3n±îÁö ÇÕÇÏ¸é ºÒÇÊ¿äÇÑ 1ºÎÅÍ n±îÁö ¸¦ Á¦¿ÜÇØ¾ß ÇϹǷÎ
»©ÁÖ´Â °ÍÀÔ´Ï´Ù |
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2016 |
ÇÔ¼öÀÇ Á¤ÀÇ Áú¹®µå¸³´Ï´Ù |
yywill** |
2019-03-10 |
±ÛÁ¦¸ñ |
ÇÔ¼öÀÇ Á¤ÀÇ Áú¹®µå¸³´Ï´Ù |
ÀÛ¼ºÀÚ |
yywill** |
µî·ÏÀÏ |
2019-03-10 |
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12°¿¡¼ ÇÔ¼öÀÇ Á¤ÀǸ¦ ¼³¸íÇϽǶ§ ÀÏ´ëÀÏ ´ëÀÀÀÌ ¾Æ´Ï¿©µµ ÇÔ¼ö¶ó°í ¸»¾¸Çϼ̴µ¥¿ä! (´ë·« 15ºÐÂë Á¤ÀÇ¿ª 1,2,3,4¿Í °ø¿ª a,b,c °¡ 1:b 2:c 3:a d:b ·Î 1°ú 3ÀÌ b¿¡ °ãÃļ ´ëÀÀÀÌ µÇ¾ú½À´Ï´Ù), Ã¥¿¡ ³ª¿Â ÇÔ¼öÀÇ Á¤ÀÇ´Â '¿ø¼Ò°¡ Çϳª¾¿ ´ëÀÀÇÒ ¶§ ÇÔ¼ö¶ó°í ÇÑ´Ù' , ÁÖÀÇ ' ´Ù´ëÀÏ ´ëÀÀÀº ÇÔ¼ö°¡ ¾Æ´Ï´Ù' ¶ó°í µÇ¾îÀÖ´õ¶ó±¸¿ä. ¾î¶²°Ô Á¤È®ÇÑ °Ç°¡¿ä¤Ð¤Ð?
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2019-03-12 |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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Á¤ÀÇ¿ª¿¡¼ È»ìÇ¥´Â Çϳª¾¿ ³ª°¡¾ß ÇÕ´Ï´Ù.
È»ìÇ¥¸¦ º¸³»Áö ¾Ê°Å³ª µÎ°³ ÀÌ»ó º¸³¾ ¼ö ¾ø½À´Ï´Ù.
°ø¿ªÀÇ ¿ø¼ÒµéÀÌ È»ìÇ¥¸¦ ¹ÞÀ» ¶§
1. ¹ÞÁö ¾ÊÀ» ¼öµµ ÀÖ°í 2. Çϳª ¹ÞÀ» ¼öµµ ÀÖ°í 3. µÎ°³ ÀÌ»ó ¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù.
ÀÏ´ëÀÏ ´ëÀÀÀº Á¤ÀÇ¿ª¿¡¼ È»ìÇ¥°¡ ³ª°¡
°ø¿ª¿¡¼ È»ìÇ¥¸¦ Çϳª¾¿ ¹Þ´Â °ÍÀ» ÀǹÌÇÕ´Ï´Ù.
µû¶ó¼ ±× ÀÌ¿ÜÀÇ °æ¿ìÀÎ 1, 3 µµ Á¸ÀçÇϹǷΠÀÏ´ëÀÏ ´ëÀÀÀÌ ¾Æ´Ï¾îµµ ÇÔ¼ö¶ó ¸» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
´Ù´ëÀÏÀº Á¤ÀÇ¿ª¿¡¼ È»ìÇ¥°¡ ¿©·¯°³ ³ª°¡´Â °ÍÀ» ÀÇ¹Ì ÇÕ´Ï´Ù. |
|
2015 |
p.15 ¿¹Á¦ 8¹ø Áú¹®ÀÔ´Ï´Ù. |
tjsgh94** |
2019-03-10 |
±ÛÁ¦¸ñ |
p.15 ¿¹Á¦ 8¹ø Áú¹®ÀÔ´Ï´Ù. |
ÀÛ¼ºÀÚ |
tjsgh94** |
µî·ÏÀÏ |
2019-03-10 |
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A ÇÕÁýÇÕ ´ëÀÔÀ» ÇÒ¶§¿¡, 0ÀÌ Æ÷ÇÔÀÌ ¿Ö ¾ÈµÇ´ÂÁö Á¤È®ÇÏ°Ô ÀÌÇØÇϱ⠾î·Æ½À´Ï´Ù. Á¤È®ÇÏ°Ô 0ÀÌ Æ÷ÇÔÀÌ ¾ÈµÇ´Â ±âÁØÀÌ ¹«¾ùÀÎÁö ¾Ë°í½Í½À´Ï´Ù..
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2019-03-12 |
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haeun8** |
µî·ÏÀÏ |
2019-03-12 |
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±âÁØÀÌ ¾Æ´Ñ ¾î¶²½ÄÀ¸·Î ÁøÇàÇÏ´ÂÁö ÀÌÇØÇÏ¼Å¾ß ÇÕ´Ï´Ù.
ÇÕÁýÇÕÀ» ÇØ°¡¸ç 0 ¿¡ °¡±îÀÌ °©´Ï´Ù.
ÀÌ ¶§ ±ØÇÑÀÇ Àǹ̷νá 0 ±Ùó¿¡ °¡±îÀÌ °¡´Â °ÍÀÌÁö
ÁøÂ¥ 0¿¡ ´ê´Â °ÍÀº ¾Æ´Ï¹Ç·Î 0Àº Æ÷ÇÔµÇÁö ¾Ê½À´Ï´Ù. |
|
2014 |
ÆíÀÔ¼öÇÐ ±âÃÊÆí ÁýÇÕÃ¥¿¡¼ 17ÂÊ ¿¹Á¦11¹øÀÌ ÀÌÇØ°¡¾ÈµË´Ï´Ù. |
ipip532** |
2019-03-08 |
±ÛÁ¦¸ñ |
ÆíÀÔ¼öÇÐ ±âÃÊÆí ÁýÇÕÃ¥¿¡¼ 17ÂÊ ¿¹Á¦11¹øÀÌ ÀÌÇØ°¡¾ÈµË´Ï´Ù. |
ÀÛ¼ºÀÚ |
ipip532** |
µî·ÏÀÏ |
2019-03-08 |
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2019-03-09 |
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haeun8** |
µî·ÏÀÏ |
2019-03-09 |
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(n+1) °³ÀÇ ¿ø¼Ò¸¦ (k+1)°³ÀÇ ÁýÇÕÀ¸·Î ºÐÇÒ ½Ãų ¶§
(n+1) °³ÀÇ ¿ø¼Ò Áß Çϳª s¸¦ »ý°¢Çغ¾½Ã´Ù.
1) s Ȧ·Î ÁýÇÕÀ» ÀÌ·ç´Â °æ¿ì + 2) s ¿Í ´Ù¸¥ ¿ø¼Ò°¡ ÁýÇÕÀ» ÀÌ·ç´Â °æ¿ì ·Î ³ª´· ¼ö ÀÖ½À´Ï´Ù.
Áï, S(n+1, k+1) = 1) + 2)
1) s Ȧ·Î ÁýÇÕÀ» ÀÌ·ç´Â °æ¿ì
s ¸¦ Á¦¿ÜÇÑ n °³ÀÇ ¿ø¼Ò¸¦ k °³ÀÇ ÁýÇÕÀ¸·Î ºÐÇÒ ½ÃÅ°´Â °æ¿ì¿Í °°½À´Ï´Ù.
= S(n, k)
2) s ¿Í ´Ù¸¥ ¿ø¼Ò°¡ ÁýÇÕÀ» ÀÌ·ç´Â °æ¿ì
(s ¸¦ Á¦¿ÜÇÑ n °³ÀÇ ¿ø¼Ò¸¦ (k+1) °³ÀÇ ÁýÇÕÀ¸·Î ºÐÇÒ) X (s ¸¦ ºÐÇÒ ½ÃŲ ÁýÇÕ¿¡ Ãß°¡)
= S(n, k+1) X (k+1)
µû¶ó¼ (c) = 1, (d) = k+1 ÀÔ´Ï´Ù. |
|
2013 |
59p À¯ÇüÇнÀ1 ÀçÁú¹®ÀÔ´Ï´Ù. |
a9992** |
2019-03-07 |
±ÛÁ¦¸ñ |
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ÀÛ¼ºÀÚ |
a9992** |
µî·ÏÀÏ |
2019-03-07 |
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Àü¿¡ Áú¹®³»¿ëÀÌ x->0À϶§ xÀ» ´ë·« 1/10·Î °¡Á¤. (°¡) x^3 < x À̹ǷΠf°ª(+)x¸®¹ÌÆ®°ªµµ 0+=¾ç¼ö µû¶ó¼ 0+°ªÀÎ 3, (³ª) x^3 x^4À̹ǷΠf°ª¾ç¼ö x ¸®¹ÌÆ®0+=¾ç¼öÀ̹ǷΠ´äÀº 2, (¶ó) x^2> x^4À̹ǷΠf°ª ¾ç¼ö x ¸®¹ÌÆ®´Â 0-(À½¼ö)À̹ǷΠ°öÇÏ´Â °¡Á¤À¸·Î À½¼ö Áï, ´ä 3 ¿´½À´Ï´Ù. ±³¼ö´ÔÀÌ ÀÌ·¸°Ô Ǫ´Â°Íµµ °¡´ÉÇÏ´Ù°í ¸»¾¸Çϼ̴µ¥, ¿©±â¼ (¶ó)°¡ ´äÀÌ 2·Î ¸Â´Â°¹¼ö°¡ 3°³·Î 3¹øÀÌ Á¤´äÀε¥ À§¿¡ Áú¹®ÇÑ°Íó·³ Ç®¸é (¶ó)´Â 3À̶ó´Â ´äÀÌ ³ª¿À´Âµ¥ ´äÀº 2¶ó°í Çϴϱî À߸øǬ°Å°°Àºµ¥ ¾î´ÀºÎºÐÀÌ À߸øÇ®¾ú´ÂÁö ¸ð¸£°Ú½À´Ï´Ù. À§ÀÇ ¹æ½Ä´ë·ÎÇ®¸é (°¡),(³ª),(´Ù)´Â Ç®¸®´Âµ¥ (¶ó)¸¸ ¿À´äÀ¸·Î ³ª¿À³×¿ä
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2019-03-07 |
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µî·ÏÀÏ |
2019-03-07 |
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x->0 ÀÏ ¶§ x=1/10 À¸·Î °¡Á¤ÇÏ´Â °ÍÀÌ ¾Æ´Ñ
x->0^+ ÀÏ ¶§ x=1/10 À¸·Î, x->0^- ÀÏ ¶§ x= -1/10 À¸·Î °¡Á¤ÇÏ°í Ç®¾î¾ß ÇÕ´Ï´Ù.
¶ÇÇÑ (´Ù), (¶ó) µÑ´Ù x^2 > x^4 À̹ǷΠx^2 - x^4 >0 ÀÔ´Ï´Ù.
µû¶ó¼ (¶ó) ´Â À½¼ö°¡ ¾Æ´Ñ ¾ç¼ö 0^+ À̹ǷΠ2 °¡ ´äÀÔ´Ï´Ù. |
|
2012 |
17°,18° ±³Àç Áú¹®ÀÔ´Ï´Ù. |
a9992** |
2019-03-07 |
±ÛÁ¦¸ñ |
17°,18° ±³Àç Áú¹®ÀÔ´Ï´Ù. |
ÀÛ¼ºÀÚ |
a9992** |
µî·ÏÀÏ |
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