1. The problem statement, all variables and given/known data a(v), b(v) and c(v) are three vectors. if a(v) x b(v) = c(v) and b(v) x c(v)= a(v) Show that b(mod)= 1 and a(mod)=c(mod) and the three vectors are mutually perpendicular. (v) denotes vector and (mod) denotes magnitude. 2. Relevant equations[/] NA. 3. The attempt at a solution Got some of it.Need a bit more explanation.