The correct options are A |O| B 0 | OA | A→ matrixProduct of any matrix with zero would give 0 ⇒| OA | =0 Option A is correct Also ...

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Standard VII

Mathematics

Division of Integers

For matrix ...

Question

For matrix $A$ ,
$| 0 A | =$

0

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| A |

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| O |

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None

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Solution

The correct options are
A $| O |$
B $0$
$| O A | A \to$ matrix
Product of any matrix with zero would give $0$
$\Rightarrow | O A | = 0$
Option A is correct
Also $| O |$ or $| n u l l m a t r i x | = 0$
( $∵$ all elements are zero)
Option C is also correct

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For matrix A,|0A|=

The correct options are A |O| B 0|OA|A→ matrixProduct of any matrix with zero would give 0⇒|OA|=0Option A is correct Also |O| or |nullmatrix|=0(∵all elements are zero)Option C is also correct

For matrix $A$ ,
$| 0 A | =$

The correct options are
A $| O |$
B $0$
$| O A | A \to$ matrix
Product of any matrix with zero would give $0$
$\Rightarrow | O A | = 0$
Option A is correct
Also $| O |$ or $| n u l l m a t r i x | = 0$
( $∵$ all elements are zero)
Option C is also correct