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Home > A2C > Chapter 7 > Lesson 7.3.5 > Problem 7-220

7-220.
  1. P is the product of two matrices, as shown below. Show each result described below or explain why it cannot be shown. Homework Help ✎

    1. P

    2. P1,2

    3. P2,3

Remember to multiply the first matrix's rows by the second's column.

1,2 means row one column two.

See part (b).