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Maths Matrices and Determinants JEE Main 2020 Single Correct MCQ
Published on: August 14, 2026

Suppose the vectors and are the solutions of the system of linear equations, when the vector on the right side is equal to and respectively. If

and , then the determinant of is equal to :

A
4
B

C
2
D

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Text Solution

Verified by Experts
The correct answer is:
C

JEE Main 2020

has solutions

Above system equation ha solution

Here

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