Let {\A} and {\B} be two 3 \times 3 matrices such that \AB=I and |A|=\frac{1}{8}. Then |\adj(\B \adj(2\A))| is equal to [27-Jun-2022-Shift-2]

Matrices and Determinants Part 2

Section: Mathematics

Question : 11 of 100

Marks: +1, -0

Let A and B be two 3×3 matrices such that AB=I and |A|=‌

. Then |adj(B‌adj(2A))| is equal to

[27-Jun-2022-Shift-2]

Go to Question:

Prev Question

Next Question