Question

Diketahui A={x | x < 6, x bilangan asli}. dan B{x | x < 11, x bilangan prima}. A U B adalah

Answer 1

A= {1,2,3,4,5}
B= {2,3,5,7,}
A U B = {1,2,3,4,5,7,}

Answer 2

A=(1,2,3,4.5.6)
B=(2,3,5,7)
A gabung B = (1,2,3,4,5,6,7)