If A is any square matrix of order 3 × 3 such that |A| = 3, then the value of|adjA| is
Question
Solution 1
The value of |adjA| for a square matrix A of order 3x3 with |A| = 3 is calculated using the formula |adjA| = |A|^(n-1), where n is the order of the matrix.
Here, n = 3 (since it's a 3x3 matrix), so the formula becomes |adjA| = |A|^(3-1) = |A|^2.
Given that |A| = 3, we substitute this into the form Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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