Maths Question #22 – JEE-MAIN 2026

Question

Consider the matrices A = [2 -2; 4 -2] and B = [3 9; 1 3]. If matrices P and Q are such that PA = B and AQ = B, then the absolute value of the sum of the diagonal elements of 2(P+Q) is _______.

Accepted Answer

The correct answer is Option 34. Full mathematical solution steps and hints are accessible in the interactive StemCET workspace.

Maths Question 22 – JEE-MAIN 2026

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