a. Given ?(?) = ?(? + 1) + 2?(?) − ?(? − 1) − ?(? − 2) − ?(? − 3). Plot ?(3? − 2)
b. Find the energy of ?(?) = 7 ???? (5?)
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a. Given ?(?) = ?(? + 1) + 2?(?) − ?(? − 1) − ?(? − 2) − ?(? − 3). Plot ?(3? − 2) (9 pts)b. Find the energy of ?(?) = 7 ???? (5?) (3 pts)
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