True or false with vectors?

True or false (pertaining to vectors)


Choose ALL correct answers


a) u x (v x w) = (u x v) x w


b) (u x v) = -(v x u)


c) 2u x 3v = 6u x v


d) (u x v) + (w x v) = u x (v + w)


e) (u x v) + (w x u) = u x (v - w)

True or false with vectors?
a) False


b) true


c) true


d) false


c) false
Reply:I cant fathom it..
Reply:a)True


b)False


c)True


d)True


e)False


Hope this Helps!