If A is  a square matrix of order 3 and the |A| =6. What is the value of | 2A|?

Asked by lekhakarthikeyan | 27th Dec, 2018, 02:26: AM

Expert Answer:

|kA|=kn|A|
|2A|=23|A|=8|A|=8×6=48

Answered by Arun | 27th Dec, 2018, 09:13: AM