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A and B are matrices Show by an example that for A O and B

Question

A and B are matrices
Show by an example that for $A \neq = O$ and $B \neq = O, A B = O$ .

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Charlotte Discussed

A and B are matrices

Show by an example that for

A \neq = O

and

B \neq = O, A B = O

8 mins ago

Discuss this question LIVE

8 mins ago

Text solutionVerified

Let

A = [0011]

and

B = [1010]

Clearly,

A \neq = O

and

B \neq = O

Now,

A B = [0011] [1010] = [0000] = O

Hence, proved.

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Question Text	A and B are matrices Show by an example that for $A \neq = O$ and $B \neq = O, A B = O$ .
Answer Type	Text solution:1
Upvotes	150