Write a script file to plot the function: For the range of values of -5 ly x ly

Question

Write a script file to plot the function: For the range of values of -5 ly x ly 30. In Chapter 2 of your textbook, you learned to manipulate simple matrices. Perform the following operations on the matrix provided below. Create a new matrix called D, where D is the matrix shown below. Make a Matlab operation to fine only the values in the last row in the matrix B. Store the result in a new matrix called. "A". Make a Matlab operation to change the 10th element in matrix B to have a new value of '10'. Make a Matlab operation to delete only the third row from the matrix B.

Explanation / Answer

Sequencially:

B = [2 4 10 13 ; 16 3 7 18 ; 8 4 9 25 ; 3 12 15 17 ]

D = [16 3 7 ; 8 4 9]

B(4,:)

B(:,10)= 10

B(3:) = []

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