[Video Solution] Let \veca=\hati+2\hatj+3\hatk, \vecb=2\hati+3\hatj-5\hatk and \vecc=3\hati-\h... | ASPIRE STUDY

Name: [Video Solution] Let \veca=\hati+2\hatj+3\hatk, \vecb=2\hati+3\hatj-5\hatk and \vecc=3\hati-\h... | ASPIRE STUDY
Uploaded: 2026-02-16T12:12:59+00:00
Description: Let \veca=\hati+2\hatj+3\hatk, \vecb=2\hati+3\hatj-5\hatk and \vecc=3\hati-\hatj+\lambda\hatk be three vectors. Let \vecr be a unit vector along \vecb+\vecc. If \vecr*\veca=3, then 3\lambda is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Let \veca=\hati+2\hatj+3\hatk, \vecb=2\hati+3\hatj-5\hatk and \vecc=3\hati-\hatj+\lambda\hatk be three vectors. Let \vecr be a unit vector along \vecb+\vecc. If \vecr*\veca=3, then 3\lambda is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Published: 2026-02-16T12:12:59+00:00 Thumbnail: Open Page: https://www.aspirediary.com/library/video/14482/let-veca-hati-2-hatj-3-hatk-vecb-2-hati-3-hatj-5-hatk-and-vecc-3-hati-h

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