a5+a4
a5ºÍa4Ö½ÕÅ´óС³ß´çÊǶàÉÙ?
A4Ö½ÕŵĴóСΪ297ºÁÃסÁ210ºÁÃ×£¬A5Ö½ÕŵĴóСΪ148.5ºÁÃסÁ210ºÁÃס£A4Ö½Õųߴ磺A4Ö½ÕŵĴóСÊÇÒÀ¾Ý¹ú¼Ê±ê×¼ÖÆ¶¨µÄ£¬¾ßÌåµÄ³ß´çÊÇ297ºÁÃסÁ210ºÁÃס£ÓÉÓÚÆäÊÊÖÐÇÒ·½±ãµÄ...
A5ºÍA4ÓÐʲô²»Í¬
×ܵÄÀ´Ëµ£¬A5Ö½ÕÅÓëA4Ö½ÕÅÖ®¼ä´æÔÚ×ÅÏÔÖøµÄ³ß´ç²îÒì¡£A5Ö½ÕŽÏС£¬±ãÓÚЯ´øºÍÊéд£¬¶øA4Ö½ÕųߴçÊÊÖУ¬Êʺϴó¶àÊýÎĵµºÍ´òÓ¡ÐèÇó¡£¶ÔÓÚѧÉú¶øÑÔ£¬A5Ö½ÕÅÒòÆä±ã½ÝÐÔ³ÉÎªÖÆ×÷...
wpsÖÐ,Á½ÕÅA5µÄÎĵµ,Ôõôͬʱ´òÓ¡µ½A4µÄÖ½ÉÏ? - ZOLÎÊ´ð
1. ´ò¿ªWPS,´ò¿ªÁ½ÕÅA5Îĵµ¡£2. ÔÚWPSÒ³ÃæÉÏ·½µÄ²Ëµ¥À¸ÖÐ,µã»÷¡°¿ªÊ¼¡±Ñ¡Ï¡£3. ÔÚ¡°Ò³ÃæÉèÖá±Ñ¡ÏÖÐ,µã»÷¡°Ö½ÕÅ´óС¡±¡£4. ÔÚµ¯³öµÄ¶Ô»°¿òÖÐ,Ñ¡ÔñA4Ö½ÕÅ´óС¡£5. È»ºó...
Ϊʲô²»ÄÜËæÒâ¼Ó¼õ,a4a5Ϊʲô²»µÈÓÚa9ÄܽâÊÍÒ»ÏÂ...
Èç¹ûanÊǵȲîÊýÁÐ,a9=a1+8d=a8+d,¶øa4+a5=a1+3d+a1+4d=2a1+7d=a1+a1+7d=a1+a8.(1)Èç¹ûÊ×Ïîa1¡Ù¹«²îd,ÔòµÈʽ²»³ÉÁ¢;(2)Èç¹ûÊ×Ïîa1=¹«²îd,ÄÇôµÈʽ³ÉÁ¢....
A5ºÍA4Ö½ÕÅ´óС³ß´çÊǶàÉÙ?
A4Ö½µÄ³ß´ç±ê×¼ÊÇ210ºÁÃ×*297ºÁÃ×£¬¶øA5Ö½µÄ³ß´çÔòΪ148ºÁÃ×*210ºÁÃס£ÓÐÒ»¸ö¼òµ¥µÄ·½·¨À´¼ÇÒäËüÃÇÖ®¼äµÄ¹ØÏµ£ºA4Ö½µÄ³¤ÊÇ¿íµÄÁ½±¶£¬¶øA5µÄ¿íÓÖÇ¡ºÃÊÇA4µÄ³¤¡£»»¾ä»°Ëµ...
a5´Î·½¼Óa4´Î·½¼Ó1,Òòʽ·Ö½â aµÄ5´Î·½+aµÄ4´Î·½+1, - °Ù¶È...
Ôʽ =a^5+a^4+a^3+1-a^3 =(a^5+a^4+a^3)-(a^3-1)=a^3(a^2+a+1)-(a-1)(a^2+a+1)=(a^2+a+1)(a^3-a+1)
a4ºÍa5µÄÇø±ðÊÇʲô
´Ó¼Û¸ñ²ãÃæÀ´¿´£¬ÓÉÓÚA5µÄ¶¨Î»¸ü¸ß¶Ë¡¢ÅäÖøüºÀ»ª£¬ÆäÊÛ¼Û×ÔÈ»¸ßÓÚA4¡£µ±È»£¬ÕâÒ²ÓëA5³öÉ«µÄÐÔÄܺͼÝÊ»ÌåÑéϢϢÏà¹Ø¡£×ܵÄÀ´Ëµ£¬A4ºÍA5ÔÚÍâ¹Û¡¢ÐÔÄܺͼ۸ñµÈ·½Ãæ¸÷ÓвàÖØ...
ÔÚWordÖÐÏ뽫A4µÄÖ½ÕÅ´òÓ¡³ÉÁ½ÕÅA5µÄ,ÒªÔõÑùÉèÖÃ? - ZOL...
ÒªÔÚWordÖн«A4Ö½ÕÅ´òÓ¡³ÉÁ½ÕÅA5µÄ,¿ÉÒÔ°´ÕÕÒÔϲ½ÖèÉèÖÃ:1. ´ò¿ªWordÎĵµ,ÔÚÒ³Ãæ²¼¾ÖÑ¡ÏÖÐÑ¡Ôñ¡°´óС¡±¡£2. ÔÚµ¯³öµÄ¶Ô»°¿òÖÐÑ¡Ôñ¡°×Ô¶¨ÒåÖ½ÕÅ¡±,È»ºóµã»÷¡°È·¶¨¡±¡£3. ÔÚµ¯...
A5ºÍA4Ö½ÕÅ´óС³ß´çÊǶàÉÙ
a4Ö½³ß´ç£¨´ó16¿ª£© 297mm¡Á210mm A5£¨32k£©210mm¡Á 148mm£»right