Line of intersection of two planes - class-XII

Time: 00:00:00

Attempted

Not Attempted

Marked For Review

Attempted & Reviewed

Question 1 of 27

The line of intersection of the planes $\overrightarrow { r } .\left( 3\hat { i } -\hat { j } +\hat { k } \right) =1$ and $\overrightarrow { r } .\left( \hat { i } +4\hat { j } -2\hat { k } \right) =2$ is parallel to vector

Select Your Answer:

$-2\hat { i } +7\hat { j } +13\hat { k } $

$2\hat { i } +7\hat { j } -13\hat { k } $

$-2\hat { i } -7\hat { j } +13\hat { k } $

$2\hat { i } +7\hat { j } +13\hat { k } $

Mark for Review

All Questions

Attempted

Not Attempted

Marked for Review

Attempted & Reviewed

Current