HW #05
Due: 10/01/2025

1. Compute the surface area for z = x y over x2 + y2a2.


hw_05_1.jpg


2. Compute and simplify
( a ×(b×c)) ·(c×b).
3. Compute

(⎜)



 

x2 + 4 y2 + 9 z2
 
dS,
where the integral range, S, is the surface of an ellipsoid given by
x2 + 2 y2 + 3 z2 = 1.



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On 23 Sep 2025, 12:51.