ABCD is a parallelogram with AC and BD as diagonals. Then, `A vec C - B vec D = `

ABCD is a parallelogram, with AC, BD as diagonals. Then vec AC - vec BD =

A B C D isa parallelogram with A C a n d B D as diagonals. Then, vec A C- vec B D= 4 vec A B b. 3 vec A B c. 2 vec A B d. vec A B

A B C D isa parallelogram with A C\ a n d\ B D as diagonals. Then, vec A C- vec B D= 4 vec A B b. 3 vec A B c. 2 vec A B d. vec A B

ABCD is a parallelogram and [AC], [BD]are its diagonals. Express vec AC and vec BD in terms of vec AB and vec AD .

Let ABCD is a parallelogram and vec AC,vec BD be its diagonal,then vec AC+vec BD is

ABCD is a parallelogram and [AC], [BD]are its diagonals. Express vec AB and vec AD in terms of vec AC and vec BD .

ABCD is a parallelogram, with AC, BD as diagonals, then overset(-)(AC)-overset(-)(BD) is equal to

ABCD is a parallelogram and AC, BD are its diagonals. Show that : vec(AC)+vec(BD)=2vec(BC),vec(AC)-vec(BD)=2vec(AB) .

ABCD is a parallelogram and AC, BD are its diagonals. Show that : vec(AC)+vec(BD)=2vec(BC), vec(AC)-vec(BD)=2vec(AB) .

If ABCD is a parallelogram, then vec(AC) - vec(BD) =