Question

If (123)B=(34) then the order of the matrix B is

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Answer 1

Answer:

3×2....

If A is m×n matrix

B is n×p matrix

AB will be m×p matrix

[123]×B=[34]

1×2

1×33×2

∴ order of matrix B is 3×2

Answer 2

Answer:

hey keerthana here is your answer

Step-by-step explanation:

If A is m×n matrix

B is n×p matrix

AB will be m×p matrix

[123]×B=[34]

1×2

1×33×2

∴ order of matrix B is 3×2

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