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- Question 1 of 10
##### 1. Question

The order of the given matrix

\left[ \begin{array}{cc} 2 & 7 \end{array} \right]

is

CorrectIncorrect - Question 2 of 10
##### 2. Question

A matrix

**A**has an order*m*x*n*.Matrix

**A**is considered to be a square matrix ifCorrectIncorrect - Question 3 of 10
##### 3. Question

The elements of an identity matrix consist of

CorrectIncorrect - Question 4 of 10
##### 4. Question

Given two matrices

M = \left[ \begin{array}{cc} a & 10 \\ 7 & b \end{array} \right] and N = \left[ \begin{array}{cc} 5 & c \\ d & 9 \end{array} \right] and

**M**=**N**Then

CorrectIncorrect - Question 5 of 10
##### 5. Question

Refer to matrices listed below.

M = \left[ \begin{array}{cc} 4 & 5 \end{array} \right]

R = \left[ \begin{array}{cc} 4 & 5 \end{array} \right]

P = \left[ \begin{array}{c} 4 \\ 5 \end{array} \right]

F = \left[ \begin{array}{ccc} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{array} \right]

G = \left[ \begin{array}{cc} 1 & 0 \\ 0 & 1 \end{array} \right]

Q = \left[ \begin{array}{cc} 3 & 1 \\ 7 & 0 \end{array} \right]

Which one is the false statement?

CorrectIncorrect - Question 6 of 10
##### 6. Question

Which of the following addition is possible?

E = \left[ \begin{array}{ccc} 1 & 4 & 0 \\ 4 & 8 & 7 \end{array} \right]

F = \left[ \begin{array}{ccc} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{array} \right]

S = \left[ \begin{array}{cc} 6 & 2 \\ 6 & 5 \\ 3 & 7 \end{array} \right]

V = \left[ \begin{array}{cc} 3 & 0 \\ 6 & 1 \\ 2 & 5 \end{array} \right]

U = \left[ \begin{array}{cc} 4 & 6 \\ 5 & 9 \end{array} \right]

M = \left[ \begin{array}{cc} 4 & 5 \end{array} \right]

P = \left[ \begin{array}{c} 4 \\ 5 \end{array} \right]

Q = \left[ \begin{array}{cc} 3 & 1 \\ 7 & 0 \end{array} \right]

CorrectIncorrect - Question 7 of 10
##### 7. Question

The result of S + V is

S = \left[ \begin{array}{cc} 6 & 2 \\ 6 & 5 \\ 3 & 7 \end{array} \right] V = \left[ \begin{array}{cc} 3 & 0 \\ 6 & 1 \\ 2 & 5 \end{array} \right]

CorrectIncorrect - Question 8 of 10
##### 8. Question

The result of Q – N is

Q = \left[ \begin{array}{cc} 3 & 1 \\ 7 & 0 \end{array} \right] N = \left[ \begin{array}{cc} 2 & 8 \\ 3 & 9 \end{array} \right]

CorrectIncorrect - Question 9 of 10
##### 9. Question

3V is equal to

V = \left[ \begin{array}{cc} 3 & 0 \\ 6 & 1 \\ 2 & 5 \end{array} \right]

CorrectIncorrect - Question 10 of 10
##### 10. Question

3Q – 2G is equal to

Q = \left[ \begin{array}{cc} 3 & 1 \\ 7 & 0 \end{array} \right] G = \left[ \begin{array}{cc} 1 & 0 \\ 0 & 1 \end{array} \right]

CorrectIncorrect