Cho.y(n) = 3x(n) + 2x(n -1). Tìm y(n) biết.x(n) ={0, 1, 2, 3, 4, 0} A. y(n) ={0, 3, 8,13, 18, 8, 0}

y(n) ={0, 3, 8,13, 18, 8, 0}

y(n) = {0, 5, 10, 15, 20, 0

y(n) ={0, 3, 8, 13, 18, 8, 0}

y(n) ={0, 2, 3, 4,0}