Question 0

If f (x) = 3x - 2, P = \(\begin{pmatrix} 2 & 1 \\ -1 & 0 \end{pmatrix}\) and I is 2 X 2 identity matrix, evaluate f(P)

  • A.\(\begin{pmatrix} 6 & 3 \\ -3 & 0 \end{pmatrix}\)
  • B.\(\begin{pmatrix} 2 & 0 \\ 0 & 2 \end{pmatrix}\)
  • C.\(\begin{pmatrix} 8 & 3 \\ -3 & 2 \end{pmatrix}\)
  • D.\(\begin{pmatrix} 4 & 3 \\ -3 & -2 \end{pmatrix}\)
  • E.
Objective

Question details

Exam body
JAMB
Subject
Mathematics
Year
2007
Question no.
#0
Type
Objective

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