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If A and B are two square matrices of th...

If A and B are two square matrices of the same order, then `(A-B)^(2)` is equal to -

A

`A^(2)-2AB+B^(2)`

B

`A^(2)-AB-BA+B^(2)`

C

`A^(2)-2BA+B^(2)`

D

`A^(2)+2AB+B^(2)`

Text Solution

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The correct Answer is:
B
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CHHAYA PUBLICATION-MCQ ZONE -Question Paper 8
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  14. The domain of defination of the function f(x) =sqrt((sqrt(x+1))/(sqrtx...

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  15. The period of the function sin^(4)x+cos^(4)x is -

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