Leibniz’s original proof : Integration by Parts Math Online Tom Circle 莱布尼茨微积分—— Leibniz’s original proof : Integration by Parts (分部积分公式”) https://m.toutiaocdn.com/i6965860180663976452/?app=news_article×tamp=1621922350&use_new_style=1&req_id=202105251359090102120610721E3A8184&group_id=6965860180663976452&tt_from=android_share&utm_medium=toutiao_android&utm_campaign=client_share View original postShare this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketEmailPrintLike this:Like Loading... Related Author: tomcircle Math amateur View all posts by tomcircle