find-the-area-between-the-curve-y-3-2x-x-2-the-x-axis-and-the-line-y-3-find-the-volume-of-the-solid-generated-when-the-curve-is-rotated-completely-about-the-line-y-3- Tinku Tara June 3, 2023 Integration 0 Comments FacebookTweetPin Question Number 136076 by physicstutes last updated on 18/Mar/21 findtheareabetweenthecurvey=3+2x−x2,thex−axisandtheliney=3.findthevolumeofthesolidgeneratedwhenthecurveisrotatedcompletelyabouttheliney=3 Answered by mr W last updated on 18/Mar/21 AreaA=23×(4×4−2×1)=283 Commented by mr W last updated on 18/Mar/21 Commented by mr W last updated on 18/Mar/21 volumeVx2−2x−3+y=0(x2−x1)2=(x2+x1)2−4x1x2=22−4(−3+y)=4(4−y)x2−x1=24−ydV=2π(3−y)(x2−x1)dyV=∫032π(3−y)(x2−x1)dy=4π∫03(3−y)4−ydy=4π∫30(3−y)1+3−yd(3−y)=4π∫03u1+udu=4π×215[(u+1)32(3u−2)]03=4π×2×5815=464π15 Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-70543Next Next post: Question-136083 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.