Answer:
Step-by-step explanation:
Answer:
The given statement is false.
Step-by-step explanation:
Reason
let D be a directed graph with 'n' no of vertices and 'E' edges.
where 'n'=1. thus D =(n,E).
In degree: in directed graph the number of incoming edges on a vertex is known as indegree.
it is denoted as deg ⁺(n).
And now we know that in a directed graph
if deg ⁻(n)= deg ⁺(n) for each vertex n.
4 is the answer I had the same question
21r < 7
Divide by 21
r < 7/21
Answer:
JUST DOING THIS FOR POINTS
Step-by-step explanation:
LOL
