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Can u please help me with This am trying to study but can’t get it A . CAB. CBC. ABD. AC

Can u please help me with This am trying to study but can’t get it A . CAB. CBC. ABD-example-1
User Anakin
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1 Answer

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a matrix multiplication A x B is defined when:

number of columns of A = numbers of rows of B

A.

columns = 2

rows = 2

B.

Columns = 2

rows = 1

C.

Columns = 3

Rows = 2

Correct option= AC.

User Pkatsourakis
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