Hey all, Would anyone be able to halp me with this: Question: Using the disk/washer method, find the volume of the solid by rotating y=x^2+1 and y=3-x^2 region about the x-axis. I got pi*(164/15) Thanks for the help!! cheers.
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Originally Posted by klooless Hey all, Would anyone be able to halp me with this: Question: Using the disk/washer method, find the volume of the solid by rotating y=x^2+1 and y=3-x^2 region about the x-axis. I got pi*(164/15) Thanks for the help!! cheers. find points of intersection ... washer method integral ... using symmetry ...
Thank you much for this guide! Cheers!
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