VectorHard
Question
Let 
and 
two unit vectors. If vectors 3− 5 and + are perpendicular, then-
and two unit vectors. If vectors 3− 5 and + are perpendicular, then-Options
A. and and are perpendicular
and and are perpendicularB. and are in opposite direction
and are in opposite directionC.angle between and is zero
and is zeroD.None of these
More Vector Questions
The value of x for which the angle between the vectors = −3î + xĵ + and = xî + 2xĵ + is acute ...If = (1, 1, 1), = (0, 1, − 1) are two vectors and is a vector such that × = and . = 3, then b equals-...For any vectors , , correct statement is-...If angle between vector and lies between π/2 and 3π/4, then -...If are non-coplanar vectors and $λ$ is a real number then for...