17. Jika A = {x -5 < x < 15, x e bilanganbulat), maka n(A) adalah​

Penjelasan:

A = { -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}

n = 19