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Graded Assignment: Week 2

GRADED ASSIGNMENT

Instructions

  1. Complete the matrix operations as defined in the problem set.
  2. Show all steps clearly.
  3. Submit your answers in the portal.

Problem 1

Given matrices A=(1234)A = \begin{pmatrix} 1 & 2 \\ 3 & 4 \end{pmatrix} and B=(5678)B = \begin{pmatrix} 5 & 6 \\ 7 & 8 \end{pmatrix}, calculate:

  1. A+BA + B
  2. A×BA \times B
  3. B×AB \times A