1) The curve of the function x^(2/3)+y^(2/3)=a^(2/3) rotates around OX.Find the area of the surface of the solid which is formed between x=0 and x=a.2) Find the area of the surface of the solid generated by rotating roundOX the part of the curve y=x^3, between x=0 and x=1.
2 integration Qs
2012-04-28 12:28 am
回答 (1)
2012-04-28 1:10 am
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