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Worksheet: Inverse of a 2x2 Matrix
Q2:
Find the set of real values of for which has a multiplicative inverse.
- A
- B
- C
- D
- E
Q3:
Given that find .
- A
- B
- C
- D
Q4:
Find the multiplicative inverse of
- A
- B
- C
- D
Q5:
Given that find the matrix .
- A
- B
- C
- D
Q6:
Is the following matrix invertible?
- Ayes
- Bno
Q7:
Find the multiplicative inverse of the following matrix if possible.
- A
- B
- C
- D has no multiplicative inverse.
Q8:
Using the elementary row operation, find for the matrix if possible.
- A
- B
- C
- D
- E
Q9:
Given find its multiplicative inverse if possible.
- A
- B
- C has no multiplicative inverse.
- D
Q10:
Solve for matrix in the matrix equation , where
- A
- B
- C
- D
- E
Q11:
Find the multiplicative inverse of .
- A
- B
- C
- D
Q12:
Find the multiplicative inverse of the matrix , if possible.
- A
- B has no multiplicative inverse.
- C
- D
- E
Q13:
Find the multiplicative inverse of the matrix , if possible.
- A
- B has no multiplicative inverse.
- C
- D
- E
Q14:
Find the multiplicative inverse of the matrix , if possible.
- A
- B has no multiplicative inverse.
- C
- D
- E
Q15:
Are the following matrices multiplicative inverses of each other?
- Ano
- Byes
Q16:
Consider the matrices and . Determine
- A
- B
- C
- D
Q17:
Given that the matrix is invertible, what must be true of .
- A
- B
- C
- D
- E
Q18:
Find the multiplicative inverse of
- A
- B
- C
- D
Q19:
Find the inverse of the matrix .
- A
- B
- C
- D
- E
Q20:
Consider the matrix equation
- A
- B
- C
- D
- E
Q21:
Is the matrix invertible?
- AYes
- BNo
Q22:
Find the inverse of the following matrix.
- A
- B
- C
- D
- E