Let A be a square matrix of order n x n and K be a scalar. Then |KA| equals
Mathematics · JEE Main · NTA Exams — Matrices and Determinants
Let A be a square matrix of order n x n and K be a scalar. Then |KA| equals
- K |A|
- |K| |A|
- Kn |A|
- none of these
Answer
(C) K n |A|
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