CALCULUS:EARLY TRANSCENDENTALS-PACKAGE
3rd Edition
ISBN: 9780135182543
Author: Briggs
Publisher: PEARSON
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Chapter 14.5, Problem 41E
Computing the binormal vector and torsion In Exercises 27–30, the unit tangent vector T and the principal unit normal vector N were computed for the following parameterized curves. Use the definitions to compute their unit binormal vector and torsion.
41. r(t) = 〈2 sin t, 2 cos t〉
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