Question

plot a

directed graph of
the relations
R = {(1,1),(1,3), (2,1),(2,3), (2,4), (3,1),(3,2)
(4, 1) } on the set {1,2,3,4}​

Answer 1

ग्द् उयुडू उवुसझ यूडिजडकब बडबड्ज द्ज्डजधक