VectorHard

Question

The angle between the vectors 3î + ĵ + 2 and 2î − 2ĵ + 4 is-

Options

A.sin−1
B.sin−1
C.cos−1
D.cos−1

Solution

-

Create a free account to view solution

View Solution Free
Topic: Vector·Practice all Vector questions

More Vector Questions

If = î + λĵ + 2 and = 2î + ĵ + √λ are of equal magnitudes, then value of λ is-...Consider points A, B, C and D with position vectors and respectively. Then ABCD is a...If , , are three non- coplanar vectors, then equals-...If = 2î + 3ĵ − , = − î + 2ĵ − 4 and , = î + ĵ + then ( × ). ( &#215...Let and. Then the value of λ for which the vector (2l - λ) is parallel to the plane containing and , is -...