3 ms·
That factor should be 4/3 rather than 3/4. When you differentiate it, you need to get 4πr² for the surface area.
by schoen 9y ago
That factor should be 4/3 rather than 3/4. When you differentiate it, you need to get 4πr² for the surface area.
- curiousgal 9y agoYou are correct, my memory failed me and I didn't check. Thank you.