Question bank/JEE Main/Mathematics

Position vectors of four points P, Q, R and S are
[IMAGE] and [IMAGE] respectively. Volume of
the parallelopiped whose 3 coterminous edges are the vectors
[IMAGE] and [IMAGE] is equal to

A2B3C4D5

Show answer and solution▾

[IMAGE] = | 2 (-3 + 4) - 1 (3 + 2) | = | 2 - 5 | = 3

Source: Grass-G / M-01 Mathematics Paper-1.docx