Vector Algebra: JEE Main 2017 Mathematics question

JEE Main 2017 · 8 Apr, Morning shift · Q5802

JEE Main 20178 Apr, Morning shiftMathematicsMediumVector Algebra184× since 2002

The area (in sq. units) of the parallelogram whose diagonals are along the vectors

8\widehat i - 6\widehat j

and

3\widehat i + 4\widehat j - 12\widehat k,

is :

JEE Main 2017 · 8 Apr, Morning shift · Q5802

JEE Main 20178 Apr, Morning shiftMathematicsMediumVector Algebra184× since 2002

The area (in sq. units) of the parallelogram whose diagonals are along the vectors

8\widehat i - 6\widehat j

and

3\widehat i + 4\widehat j - 12\widehat k,

is :

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