كيف انحلها

[falcon91]

Q−1:
a) [3 marks] Use MATLAB to sketch the graph of







b) [3 marks] Let
Use Matlab to evaluate the following:
(i) The roots of p
(ii) The derivative of p.
(iii) The value of p at x = 2.






c) [4 marks] Use MATLAB to find the solution to the linear system:

[Mo0onZ]

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