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Worksheet: Solving a Matrix Equation by Finding the Inverse
Q1:
Use the inverse matrix to solve giving your answer as an appropriate matrix.
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- E
Q2:
Use the inverse matrix to solve Give your answer as an appropriate matrix.
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Q3:
Given that what is ?
Q4:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q5:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q6:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q7:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q8:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q9:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q10:
Given that determine the values of and .
- A ,
- B ,
- C ,
- D ,
Q11:
Use the inverse matrix to solve the system giving your answer as an appropriate matrix.
- A
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- C
- D
- E
Q12:
Consider the matrices and . If , determine .
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Q13:
Given that find .
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Q14:
Given that , find .
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Q15:
Given that solve the equation , where and is the unit matrix of order .