Let A be a square matrix of order 3x3, then |kA|=?

1.	Let A be a square matrix of order 3x3, then \|kA\|=?
Answer» Answer: Step-by-step EXPLANATION: Correct option is C :K^3 ∣A∣ If A is a SQUARE matrix of order N , then we can take k COMMON from each of the n rows of kA Hence, ∣kA∣=k^n ∣A∣ So, for a square matrix of of order 3, ∣kA∣=k^3 \|A∣

Answer»

Answer:

Step-by-step EXPLANATION:

Correct option is C :K^3 ∣A∣

If A is a SQUARE matrix of order N , then we can take k COMMON from each of the n rows of kA

Hence, ∣kA∣=k^n ∣A∣

So, for a square matrix of of order 3,

∣kA∣=k^3 |A∣

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Let A be a square matrix of order 3x3, then |kA|=?​

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Let A be a square matrix of order 3x3, then |kA|=?