Giải phương trình sai phân:
y(n) - 4y(n - 2) = 2x(n) + 3x(n - 2)
y(n) = o khi n < 0, x(n)...
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Mathematics, 10.11.2021 01:00 ladypink94
Giải phương trình sai phân:
y(n) - 4y(n - 2) = 2x(n) + 3x(n - 2)
y(n) = o khi n < 0, x(n) = 5×2^(n)
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