Lesson 6 · Inverse Matrix

Transpose of Matrix

Optional MathematicsSubject

8 minEstimated read

Activity 1

Method

Look at the matrix \( A = \begin{bmatrix} 3 & -5 & 7 \\ 2 & 4 & -6 \end{bmatrix} \). How many rows does it have?
How many columns does matrix A have?
What is the order of matrix A?
Write the rows of A as columns and the columns of A as rows. What matrix do you get?
Write the order of the new matrix you made in the previous step.

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