±¦ÂíX5 ÔÚÖйúÊÇʲôµµ´Î?

±¦ÂíX5µÄÖá¾àÂú×ã´óÐÍSUVµÄÌõ¼þ£¬µ«³µÉí³¤¶È²»Âú×㣬ËùÒÔ£¬±¦ÂíX5´Ó³ß´çÉÏÀ´½²ÊÇÒ»¿î×¼ºÀ»ªSUV£¨±ê×¼£º´óÐÍSUV¶ÔÓ¦ºÀ»ªSUV£¬´óÐͽγµ¶ÔÓ¦ºÀ»ª½Î³µ£©¡£¶þ¡¢´Ó¼Û¸ñÉÏÀ´¿´£¬±¦ÂíX5ÊÇÃû¸±ÆäʵµÄºÀ»ª³µ 1.гµÊÛ¼Û 1£©±¦Âí³µÐ͵͍¼Û ±¦ÂíX5µÄ¶¨¼Û½éÓÚ±¦Âí5ϵºÍ±¦Âí7ϵ֮¼ä£¬Õâ¸ö¼Û¸ñ¶¨Î»Ã»Óа´ÕÕÌ×·³öÅÆ

¡Òx5lnxdxµÄ²»¶¨»ý·Ö Çó½â

ԭʽ=¡Òlnx*1/6dx^6 =1/6*x^6lnx-1/6¡Òx^6dlnx =(x^6lnx)/6-1/6¡Òx^6*1/xdx =(x^6lnx)/6-1/6¡Òx^5dx =(x^6lnx)/6-1/6*x^6/6+C =...

...ÇóIn¹ØÓÚϱênµÄµÝÍÆ¹«Ê½(n¡Ý2),²¢Çó¡Òx5cosdx.

¡¾´ð°¸¡¿£ºIn=xnsinx+nxn-1cox-n(n-1)In-2£»I5=(x4-20x2+120)xsinx+5(x4-12x2+24)cosx+4

¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß

¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß²¹³ä˵Ã÷£º¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß¶ùͯ·Î¹¦Äܼì²éX5Ôö¸ß¿ÉÄܱíÃ÷´æÔڷβ¿¹ý¶ÈÅòÕÍ»ò¹ý¶ÈÍ¨ÆøµÄÇé¿ö¡£½¨Òé½øÐÐ...

±¦ÂíX5 Óë X6 ÈçºÎ±È½Ï?

BMW X5BMW X6X5 sDrive40i¡¢xDrive40iºÍX6 xDrive40i²ÉÓÃÁËÐÂÒ»´ú±¦Âí3.0ÉýÎÐÂÖÔöѹֱÁÐÁù¸×·¢¶¯»ú£¬¸Ã¶¯Á¦×°ÖÃͨ¹ý²úÉú12ÂíÁ¦£¨9ǧÍߣ©ºÍ147...

×îС¶þ³Ë·¨µÄ±¾ÖÊÊÇʲô?

×îС¶þ³Ë·¨µÄ±¾ÖÊÊÇʲô£¿×îСƽ·½·¨ÊÇÊ®¾ÅÊÀ¼Íͳ¼ÆÑ§µÄÖ÷ÌâÇú¡£´ÓÐí¶à·½ÃæÀ´¿´, ËüÖ®ÓÚͳ¼ÆÑ§¾ÍÏ൱ÓÚÊ®°ËÊÀ¼ÍµÄ΢»ý·ÖÖ®ÓÚÊýѧ¡£---Ê·µÙ·Ò...

¡Òx5ln(x4+x2+1)dx,xºóµÄÊý×Ö±íʾ´Î·½

=(x^6/6)ln(x^4+x^2+1)-¡Ò[(x^6/6)(4x^3+2x)/(x^4+x^2+1)]dx ÓÉÓÚx^6(4x^3+2x)/(x^4+x^2+1)=(2/3)x^5-2x^3-2x+(4x^3+2x)/(...

Çó(x5^x)dx,

¡Ò x5^x dx = 1/ln5 * ¡Ò x d(5^x)= x/ln5 * 5^x - ¡Ò 5^x /ln5 dx = x/ln5 * 5^x - 5^x /(ln5)^2 +C (CΪ³£Êý)

¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß?

¶ùͯ·Î¹¦Äܼì²éx5Ôö¸ß·Î¹¦ÄÜÒ»°ã±íÊ¾ÆøµÀµÄ·´Ó¦ÐÔ£¬Èô½á¹ûÌáÊ¾ÆøµÀ×èÁ¦Ôö¸ß¶àÒâζ×ÅÆøµÀÃô¸Ð¡¢·´Ó¦ÐÔÔö¸ß£¬Èô½Ó´¥¿ÕÆøÖÐÒ»Çз´Ó¦Ô´ºó£¬¿ÉÓÕ·¢¿ÈËÔ...

ÓµÓÐÒ»Á¾±¦ÂíX5ÊÇÔõÑùÒ»ÖÖÌåÑé?

±¾ÈË31£¬Ð¡³ÇÇàÄê ±¾À´Ò»Ö±ÔÚ¿¨ÑçºÍÀ¿Ô˾À½áµÄ£¬µ«ÊÇÉí±ßÅóÓÑÒ»Ö±²»ÑáÆä·³µÄ¸øÎÒÍÆx5,È»ºóÈ¥Õ¹ÌüÁï´ïÁËһȦ¿´ÉÏÁËX7,ÓÖÊÇÅóÓÑÒ»Ö±˵X5¹»ÁË...

Ïà¹ØËÑË÷