NCERT Exercise 4.1 Q3 - Determinants
Question: If A=[[1,2],[4,2]], show that |2A|=4|A|.
Answer: Shown: |2A|=4|A|.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: If A=[[1,2],[4,2]], show that |2A|=4|A|.
Answer: Shown: |2A|=4|A|.
Full step-by-step NCERT solution with diagrams on Something by Zero.