[Video Solution] Let the lines L_1:\ \vec r=\hat i+2\hat j+3\hat k+\lambda(2\hat i+3\hat j+4\... | ASPIRE STUDY

Name: [Video Solution] Let the lines L_1:\ \vec r=\hat i+2\hat j+3\hat k+\lambda(2\hat i+3\hat j+4\... | ASPIRE STUDY
Uploaded: 2026-10-10T05:07:42+00:00
Description: Let the lines L_1:\ \vec r=\hat i+2\hat j+3\hat k+\lambda(2\hat i+3\hat j+4\hat k) and L_2:\ \vec r=(4\hat i+\hat j)+µ(5\hat i+2\hat j+\hat k) intersect at point R. Let P and Q be points on L_1 and L_2 such that |PR|=√29 and |OQ|=√47/3. If P lies in the first octant, then 27(OR)^2 is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Let the lines L_1:\ \vec r=\hat i+2\hat j+3\hat k+\lambda(2\hat i+3\hat j+4\hat k) and L_2:\ \vec r=(4\hat i+\hat j)+µ(5\hat i+2\hat j+\hat k) intersect at point R. Let P and Q be points on L_1 and L_2 such that |PR|=√29 and |OQ|=√47/3. If P lies in the first octant, then 27(OR)^2 is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Published: 2026-10-10T05:07:42+00:00 Thumbnail: Open Page: https://www.myaspirestudy.com/library/video/18038/let-the-lines-l-1-vec-r-hat-i-2-hat-j-3-hat-k-lambda-2-hat-i-3-hat-j-4

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