Diketahui: P={X|3< x ≤ 6, x € bilangan asli} Q={x|x < 10, x€ bilangan prima P-Q adalah?}

Question

Matematika Diposting : 2018-01-19 Diupdate : 2021-03-02 Azarinedewi

Pertanyaan

Diketahui:
P={X|3< x ≤ 6, x € bilangan asli}
Q={x|x < 10, x€ bilangan prima
P-Q adalah?}

Answer 1

P = {4, 5, 6}
Q = {2, 3, 5, 7}

P - Q = {4, 5, 6} - {2, 3, 5, 7}
P - Q = {4, 6}