Identifying Matrix Dimensions

00:00 2 marks

  • Build Confidence
  • HL
  • Tier 1
  • Recognize row x column notation

Given the matrix \(A = \begin{pmatrix} 1 & 2 & 3 \\ 4 & 5 & 6 \end{pmatrix}\), determine the number of rows and columns it has.

Hint Hint

Hint

Count the number of horizontal arrays for rows and the number of vertical arrays for columns.

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Complete Answer

2 rows and 3 columns

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