The set of simultaneous linear equations above does not have a unique solution when
MATRICES, FUR1 2018 VCAA 1 MC
Which one of the following matrices has a determinant of zero?
| A. | B. | C. | |||
| D. | E. |
MATRICES, FUR1 2017 VCAA 3 MC
Which one of the following matrix equations has a unique solution?
| A. |
|
B. |
|
| C. |
|
D. |
|
| E. |
|
MATRICES, FUR1 2016 VCAA 3 MC
The matrix equation below represents a pair of simultaneous linear equations.
These simultaneous linear equations have no unique solution when
MATRICES, FUR2 2006 VCAA 3
Market researchers claim that the ideal number of bookshops (
- Write the equations in matrix form using the following template. (1 mark)
- Do the equations have a unique solution? Provide an explanation to justify your response. (1 mark)
--- 3 WORK AREA LINES (style=lined) ---
- Write down an inverse matrix that can be used to solve these equations. (1 mark)
--- 3 WORK AREA LINES (style=lined) ---
- Solve the equations and hence write down the estimated ideal number of bookshops, sports shoe shops and music stores for a shopping centre. (1 mark)
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MATRICES, FUR1 2008 VCAA 5 MC
The determinant of
The value of
A.
B.
C.
D.
E.
MATRICES, FUR1 2013 VCAA 4 MC
The set of simultaneous linear equations above does not have a solution if
A.
B.
C.
D.
E.
MATRICES, FUR1 2006 VCAA 7 MC
How many of the following five sets of simultaneous linear equations have a unique solution?
A. 1
B. 2
C. 3
D. 4
E. 5
MATRICES, FUR1 2011 VCAA 3 MC
Each of the following four matrix equations represents a system of simultaneous linear equations.
How many of these systems of simultaneous linear equations have a unique solution?
A. 0
B. 1
C. 2
D. 3
E. 4
MATRICES, FUR1 2015 VCAA 3 MC
Four systems of simultaneous linear equations are shown below.
How many of these systems of simultaneous linear equations do not have a unique solution?
A. 0
B. 1
C. 2
D. 3
E. 4