Posted by **Phil** on Tuesday, February 8, 2011 at 11:13pm.

Show that if a, b, c are in V3, then

(a x b) dot [(bxc)x(cxa]) = [a dot (b x c)]^2

I dont know what properties to use

## Answer this Question

## Related Questions

- Vectors - Show that if a, b, c are in V3, then (a x b) dot [(bxc)x(cxa]) = [a ...
- Vector Cross & Dot Product - Given vector a=(2,1,0)and vector b=(-1,0,3) and ...
- Math - Vectors - If "u = (2,2,-1)", "v = (3,-1,0)" and "w = (1,7,8)", verify ...
- Vectprs and Scalars - Why are some of these scalars and others are vectors? What...
- Vectors: Dot product - Given a and b unit vectors if |a+b|=square root 3, ...
- dot product of vecotrs - Question: Find (3a+b)dot(2b-4a) if a=-i-3j+k and b=2i+...
- Calculus - This is the question: i[dot]imgur[dot]com/EHneTuB[dot]jpg Am i ...
- Vector Calculus - 2. Use the properties of the dot product to show that (⃗...
- Science - Which of the following brake fluids is a strong paint solvent? DOT 1 ...
- linear algebra - show that if u (dot) v = 0 for all vectors v, then u = 0. One ...