sir,can we have a identity matrix as

Asked by vinamragehlot | 16th May, 2010, 12:00: PM

Expert Answer:

NO.

An identitiy matrix is always a square matrix with it's diagonal elements as 1, and when we multiply it to another matrix, the other matix remains unchanged. For example, a 2x2, identity matrix, is

10

01

Regards,

Team,

TopperLearning.

 

Answered by  | 17th May, 2010, 07:56: AM

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