Question

Create a matrix that is equal to F+G. The first matrix below is named F and the second matrix below is named G. Name the new matrix with the answers in it H. Then answer the following question: what is the element address H31. Round your answer to tenths place

Answer 1

see attached

H31 = -0.2

Explanation:

The matrix sum H is the element-by-element sum of corresponding elements of F and G. For example, H31 = F31 +G31 = -4.7 +4.5 = -0.2.

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For repetitive calculations using the same formula, it is convenient to do them using a spreadsheet.