Minta tolong ya kak no 15 sama 17​

Penjelasan dengan langkah-langkah:

15.P={2,3,5,7,11,13,17,19}

Q={3,6,9,12,15,18}

P-Q= {2,5,7,11,13,17,19)

17.S={1, 2,3,4,5,6,7}

A={2,3,4}

={1,5,6,7}

semoga membantu><

Jawaban:

15. P = {2, 3, 5, 7, 11, 13, 17, 19}

Q = {3, 6, 9, 12, 15, 18}

P – Q = {2, 5, 7, 11, 13, 17, 19}