Is it true that ##t=n\times b##?

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SUMMARY

The relationship between the tangent unit vector t, normal unit vector n, and binormal unit vector b in differential geometry is confirmed. Specifically, it is established that t = n × b. This conclusion follows from the established vector cross product identities, where b = t × n and n = b × t. The proof of this relationship is essential for understanding the geometric properties of curves in three-dimensional space.

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  • Understanding of vector calculus and cross products
  • Familiarity with differential geometry concepts
  • Knowledge of unit vectors and their properties
  • Basic grasp of three-dimensional coordinate systems
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DeadOriginal
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I know that for the tangent unit vector ##t##, normal unit vector ##n##, and binormal unit vector ##b## that ##b=t\times n## and ##n=b\times t##. Is it true that ##t=n\times b##?

**Edit** Ah! Yes it is. Nevermind. I should have known this was true.
 
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