Vector Algebra Part 2

Section: Mathematics
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Question : 21 of 100
 
Marks: +1, -0
The area of the quadrilateral ABCD with vertices A(2,1,1),B(1,2,5),C(−2,−3,5) and D(1,−6,−7) is equal to
[8-Apr-2023 shift 2]
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