v=(1/pi*Ro) integral 20(1-R/Ro)^(1/7) 2*pi*R*dR(adsbygoogle = window.adsbygoogle || []).push({});

i know that i need to change my variable

started out y=Ro-R

dy=-dR

but havent found a substitution that would get rid of my R variable

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# Homework Help: Math prob

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