MHT CET 2022 Mathematics question

Mathematics Vector Algebra MHT CET 2022

If angle between the vectors and is obtuse, then the values of lie in

(A)
(B)
(C)Correct
(D)

Answer: (C)

Solution

The angle is obtuse iff and the vectors are not antiparallel. . Antiparallel would need $ = =

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-094033