We have dvdx=−2xe−x2. Integrating by parts: −12 ... ... <看更多>
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We have dvdx=−2xe−x2. Integrating by parts: −12 ... ... <看更多>
1 x(1 + x)(1 + x2) dx. 11. ∫ arcsin x x2 dx. 12. ∫ sinn xdx. 13. ∫ tann xdx. 利用定積分的定義求極限. 1. lim n→+∞. ( 1 n + 1. ... <看更多>
推Askalaphos: 積分牌站出來+1 114.26.4.199 01/06 00:17. 推repast: 200積分、大麥克買一送 ... 推flowernini: 垃圾券x2 114.43.20.223 01/06 02:46. ... <看更多>
... L IS USMEXTENDER RF2xCanon EOS R3RF16mm F2.8 STM(Canon單眼相機第1頁) ... Daheng99 wrote: 雖然我沒有R3,還是(恕刪). X2, 也推推. 1. ... <看更多>