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2019-03-14 |
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2019-03-13 |
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2019-03-14 |
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2019-03-13 |
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2019-03-13 |
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2019-03-13 |
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2019-03-12 |
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2019-03-11 |
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2019-03-11 |
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2019-03-12 |
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2019-03-11 |
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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.
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2019-03-11 |
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2019-03-11 |
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2019-03-12 |
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2019-03-10 |
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ghkdrmav** |
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2019-03-10 |
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2019-03-12 |
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2019-03-10 |
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µî·ÏÀÏ |
2019-03-10 |
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2019-03-12 |
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2019-03-10 |
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2019-03-08 |
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2019-03-09 |
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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 <xÀ̹ǷΠf°ª(-) x ¸®¹ÌÆ®°ª0-À̹ǷΠ°öÇÏ¸é ¾ç¼ö=0+À̹ǷΠ2, (´Ù)x^2 >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®ÇѰÍó·³ Ç®¸é (¶ó)´Â 3À̶ó´Â ´äÀÌ ³ª¿À´Âµ¥ ´äÀº 2¶ó°í Çϴϱî À߸øÇ¬°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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haeun8** |
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¤Çϰí 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. |
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