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- Can someone help me with this, Let If u1 and u2 are column matrices such thatthen u1 + u2 is equal to :
Let 
If u1 and u2 are column matrices such that
then u1 + u2 is equal to :
- Option 1)
- Option 2)
- Option 3)
- Option 4)
Answers (2)
As we learnt in
Multiplication of matrices -
-
So that 
So that 
Option 1)
This option is incorrect.
Option 2)
This option is incorrect.
Option 3)
This option is incorrect.
Option 4)
This option is correct.
View full answer
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