# If det(A) = 7, what is det(Adj(A))?

From the reference Adjugate matrix :

Where n x n in the dimension of the square matrix.

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If det(A) = 7, then det(Adj(A)) = (det(A))^(n-1), where n is the size of the matrix A. So, det(Adj(A)) = 7^(n-1).

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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