Question 1 of 8

Math

1. Product of [x   y] is ……………

[2x + y]

[x – 2y]

[2x – y]

[x + 2y]

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Question 2 of 8

2. Order of transpose of    is………….

1-by-3

3-by-2

2-by-3

3-by-1

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Question 3 of 8

3. If = 0, then x is equal to ………….

6

9

– 9

– 6

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Question 4 of 8

4. is called ………….. matrix:

 

Unit

Scalar

Zero

Singular

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Question 7 of 8

7. Ad joint of is …………..

D

A

B

C

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Question 8 of 8

8. If X +    , then X is equal to …………..

A

B

D

C

Question 8 of 8