Solution:
(i) As per the given question,
Consider,
BA does not exist
Because the number of columns in B is greater than the rows in A
(ii) As per the given question,
Consider,
Again consider,
Solution:
(i) As per the given question,
Consider,
BA does not exist
Because the number of columns in B is greater than the rows in A
(ii) As per the given question,
Consider,
Again consider,