Solids of rotation. Find the volume of the solid formed by rotating the region bounded by the curves
y=((-1/2)x+(1/2)
y=2x
x=1
around the line x=1.
I've tried it two different methods and NO MATTER WHAT I do, I can't get the two answers to agree. My best attempts thus far, have produced (32pi)/75 and (4pi)/25 as answers. Which of these is right, if either?
y=((-1/2)x+(1/2)
y=2x
x=1
around the line x=1.
I've tried it two different methods and NO MATTER WHAT I do, I can't get the two answers to agree. My best attempts thus far, have produced (32pi)/75 and (4pi)/25 as answers. Which of these is right, if either?
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