If a ai and b bi b j and b bi b j and b a b c d a va b 2 2 b

Last updated: 6/11/2023

If a ai and b bi b j and b bi b j and b a b c d a va b 2 2 b b a 2 a b N a a kand b b None of the above and and A and both both a and b are parallel to each other Then a2 2 2 a a2 b2 2 2 a a2 b2 b b a b b