If \begin{bmatrix} a + 4& 3b\\ 8 & -6\end{bmatrix} = \begin{bmatri | Filo
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Class 12

Math

Algebra

Matrices

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If , then write the value of .

Solution:

Matrices are equal then, there corresponding elements are also equal.

Now,
 
 
 
                  ----- ( 1 )

Also,
 
 
 
                    ----- ( 2 )

               [ From ( 1 ) and ( 2 ) ]
                   
                   

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