philipsry philipsry
  • 02-04-2021
  • Mathematics
contestada

if the nth term of a number sequence is n2-5, find the first 3 terms and the 10th term

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 04-04-2021

9514 1404 393

Answer:

  • -4, -1, 4
  • 95

Step-by-step explanation:

Use n = {1, 2, 3, 10}.

  n^2 -5 = {1, 2, 3, 10}^2 -5 = {1, 4, 9, 100} -5 = {-4, -1, 4, 95}

The first three terms are -4, -1, 4.

The 10th term is 95.

Answer Link

Otras preguntas

During the course of negotiations, people often misrepresent information to gain at least a temporary advantage. For example, a seller may fabricate existence o
Which of the following is not a physical property of water? It is composed of hydrogen and oxygen. It has a boiling point of 100°C. It is a colorless liquid. Su
1-hexanol was prepared by reacting an alkene with either hydroboration-oxidation or oxymercuration-reduction. Draw the structure of the alkene that was used to
apply the distributive property to factor out the GCF of all three terms 9 - 12x + 6y = ?
Why is a flask wider on the bottom than on the top?​
Identify the ratio of 4 cups of flour to 2 cups of sugar.
What did Richard I leave behind for king John?1: A peaceful kingdom2: Lots of debt3: Happy barons (nobles)​
What is the value of x?
Fill in the blanks for number 3
Sonja has been diagnosed with bipolar II disorder, while her sister, Tanya, has been diagnosed with major depressive disorder. a. Describe the similarities and