Determinants and Inverse

Determine whether the matrices are multiplicative inverses.

• Yes
• No
• Elevator
• Pi

Determine whether the matrices are multiplicative inverses.

• Yes
• No
• Workout
• Valut-Tech

Evaluate the determinant of the matrix.

• -21
• 0
• 9
• 12

Evaluate the determinant of the matrix.

• -21
• 0
• 9
• 12

Determine if the matrix has an inverse, if so find it.

• No
•  0   1
  -1   2
• -1   3
    1   -2
•   2   -1
  -1   1

Determine if the matrix has an inverse, if so find it.

• No
•  0   1
  -1   2
• -1   3
    1   -2
•   2   -1
  -1   1

Who is not one of Mr. Holloway's heroes/mentors/alter egos?

• Logan aka Wolverine
• Tony Stark aka Iron Man
• Dr Gregory House M.D.
• Wade aka Deadpool

Solve the pictogram

• asymptote
• arithmetic
• geometric
• sequence

• roast pork
• fried chicken
  
• boiled beef
• roast mutton

2 X 2 = 

• 100
• 200
• 4
• 80