jika A={X,3,Z,7} dan B={Y,4,6,Z} a. A U B b. A n B
Matematika
deviyani
Pertanyaan
jika A={X,3,Z,7} dan B={Y,4,6,Z}
a. A U B
b. A n B
a. A U B
b. A n B
2 Jawaban
-
1. Jawaban fairicious
a. A u B = { 3, 4, 6, 7, x, z }
b. A n B = { z } -
2. Jawaban MathSolver74
A = {X, 3, Z, 7}
B = {Y, 4, 6, Z}
A U B = {X, Y, Z, 3, 4, 6, 7}
A n B = {Z}