| x2 |
| a2 |
| y2 |
| b2 |
| 2 |
| ||
| 2 |
| 2 |
| a2 |
| 3 |
| 2b2 |
| 1 |
| 2 |
| x2 |
| 4 |
| y2 |
| 3 |
| y0 |
| 2 |
| y1 |
| x1-2 |
| 4y1 |
| x1+2 |
| y0y1 |
| 2(x1-2) |
| 4y12 | ||
2(
|
| y | 2 1 |
| 3 |
| 4 |
| x | 2 1 |
| 4y12 | ||
2(
|
| 3 |
| 2 |
| y1 |
| x1-2 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| 2(2-x1) |
| y1 |
| 4y1 |
| x1+2 |
| 2-x1 |
| y1 |
2(x12-4)+4
| ||
| (x1+2)y1 |
| 2-x1 |
| y1 |
2(x12-4)+12-3
| ||
| (x1+2)y1 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| 2-x1 |
| y1 |
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
|
| x2 |
| 4 |
| y2 |
| 3 |
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com