kay doing Cylidical Shells and what not.(adsbygoogle = window.adsbygoogle || []).push({});

given y=sin(x^2)

from x=0..sqr(pi)

and rottated around the y-axis.

I use the forumla for intergration

V=2(pi)x F(x) d(x)

i get when i subsitute

2(pi)x Sin(x^2) d(x)

I know since 2(pi) is constan i pull it through the intergral.

Can I simplify : x Sin(x^2) in to something easier for integration.

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# Homework Help: Trig simplifycation and Intergration

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