This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the number of edges in a tree of n vertices? (Read 278 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: May 6, 2020

Question 1

What is the number of edges in a complete graph of n vertices?
◦ n*n
◦ n(n-1)/2
◦ n
◦ n - 1

Question 2

What is the number of edges in a tree of n vertices?
◦ n - 1
◦ n(n-1)/2
◦ n
◦ n*n
Introduction to Java Programming, Comprehensive Version ¦ Liang ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by genevieve1028 on May 6, 2020

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: May 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


genevieve1028

  • Member
  • Posts: 601
Reply 2 on: May 6, 2020
Great answer, keep it coming :)

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

A revised phylogenetic tree of flightless birds. A revised phylogenetic tree of flightless birds.
Polar bears feed upon a number of marine mammals. They are currently at the centre of international Polar bears feed upon a number of marine mammals. They are currently at the centre of international
A humpback whale tail displaying wavy rear edges A humpback whale tail displaying wavy rear edges
The relationship between number of acres a Kipsigis man owns and the number of offspring he has duri The relationship between number of acres a Kipsigis man owns and the number of offspring he has duri
phylogenetic tree phylogenetic tree
Relationship between the number of amino acid substitutions Relationship between the number of amino acid substitutions
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library