CALCULUS Understanding
Its Concepts and Methods
Surface area
Let
z = f(x,y)
be a function of two variables with domain
D.
The area of the surface
z = f(x,y) is equal to the double
integral
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Copyright © 2006 Darel Hardy, Fred Richman, Carol Walker, Robert Wisner. All rights reserved. Except upon the express prior permission in writing, from the authors, no part of this work may be reproduced, transcribed, stored electronically, or transmitted in any form by any method.