For 1.3(1), what is the range of n? n ranges from 1 to N+M. In the latest version, the index is changed to k to avoid confusions.
What do you mean by hard-copy? Do I have to type my homework? No. If the problem is about proof or numerical values, hand-written
solutions are okay. Nevertheless, if the problem needs plots,
a computer-generated print-out must be submitted.
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guidelines about submission and source code uploading: here
