Question 4. Let o(u, v): R² patch). Let E = 0₁ Ou, F = equalities hold: R³ be a smooth function (not necessarily a surface = 0₁ 0₂ and G = ₂₂. Show that the following . ||o₁ x 0₂||²= det ((Do)T (Do)) = EG – F². (Here D denotes total derivative.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 78E
icon
Related questions
Question
100%

Need help with this question. Please explain each step and neatly type up. Thank you :)

 

Question 4. Let o(u, v): R²
patch). Let E = 0₁ Ou, F =
equalities hold:
R³ be a smooth function (not necessarily a surface
= 0₁ 0₂ and G = ₂₂. Show that the following
.
||o₁ x 0₂||²= det ((Do)T (Do))
(Here D denotes total derivative.)
= EG – F².
Transcribed Image Text:Question 4. Let o(u, v): R² patch). Let E = 0₁ Ou, F = equalities hold: R³ be a smooth function (not necessarily a surface = 0₁ 0₂ and G = ₂₂. Show that the following . ||o₁ x 0₂||²= det ((Do)T (Do)) (Here D denotes total derivative.) = EG – F².
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer