If matrix
Then which of the following is incorrect ?
a= 7.5
c=0
b= 5
As we have learned
Equal Matrices -
Same order and each element of one is equal to the corresponding element of the other.
-
since
Also a+b =10
a-b=5
Thus c=0 ; as well
Option 1)
a= 7.5
Option 2)
c=0
Option 3)
b= 5
Option 4)
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