[Video Solution] Let a, b c \in R be such that a2 + b2 + c2 = 1. If a\cos θ = b\cos \left( ... | ASPIRE STUDY

Name: [Video Solution] Let a, b c \in R be such that a2 + b2 + c2 = 1. If a\cos θ = b\cos \left( ... | ASPIRE STUDY
Uploaded: 2026-02-16T03:02:14+00:00
Description: Let a, b c \in R be such that a2 + b2 + c2 = 1. If a\cos θ = b\cos \left( θ + 2π \over 3 \right) = c\cos \left( θ + 4π \over 3 \right), whereθ = π \over 9, then the angle between the vectors a\widehat i + b\widehat j + c\widehat k and b\widehat i + c\widehat j + a\widehat k is | Watch the step-by-step video solution for this NIMCET PYQ.

Let a, b c \in R be such that a2 + b2 + c2 = 1. If a\cos θ = b\cos \left( θ + 2π \over 3 \right) = c\cos \left( θ + 4π \over 3 \right), whereθ = π \over 9, then the angle between the vectors a\widehat i + b\widehat j + c\widehat k and b\widehat i + c\widehat j + a\widehat k is | Watch the step-by-step video solution for this NIMCET PYQ.

Published: 2026-02-16T03:02:14+00:00 Thumbnail: Open Page: https://www.aspirediary.com/library/video/12209/let-a-b-c-in-r-be-such-that-a2-b2-c2-1-if-a-cos-b-cos-left

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