Question

An augmented matrix is given as- You normalize the first row and performed the following operations R₂'​ =R₂​−a21 ∗R₁​ R₃′​ =R₃​−a 31 ∗R 1What is the new value of a 22 ? Write your answer in two decimal places.

Answer 1

To find the new value of a22, we need more information about the operations performed on the augmented matrix.

Step-by-step explanation:

To find the new value of a22, we need to know the operations performed on the augmented matrix. Unfortunately, the operations mentioned in the question are not clear. Could you please provide the specific values used in the operations or the original augmented matrix?