MHT CET 2025 Mathematics question

Mathematics Vector Algebra MHT CET 2025

If is an obtuse angle between vector and such that , and then

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

Answer: (B)

Solution

. Then , so . Since is obtuse, . Therefore

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-102713