Matrix Order AB' B'A Defined (Jee Mains) | ExamDuo
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Formation, Types & Operations
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Matrix Order AB' B'A Defined
If A is a matrix of order m × n and B is a matrix such that AB' and B'A are both defined, then order of matrix B is
SELECT ONE OPTION
A
m × m
B
n × n
C
n × m
D
m × n
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