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

what was the first world war about
Please help Match the vocabulary words to the correct definition Words: 1.anthropology 2.archaeology 3.artifacts 4.etymology 5.historical method 6.linguisti
How do I simplify 5x + -2x + 6x + -x + 3x + 15x. ?
Collision Zones and Mountains." How were the Himalayas formed? Are they getting higher or lower?
What does it mean when #DIV/01 is displayed and a green triangle is added to the upper-left corner of a cell
Why do samples of platinum and copper have the same extensive properties?
Which of the following is a vector quantity? Question 4 options: distance speed velocity time
European crusaders came all the following countries except Germany, France, Britain, India?
Flix theatre has a reduced ticket price for children who are at least 2 years old but less than 13 years old. the same price is given to seniors who are at leas
Is open office compatible will all web browsers without requiring a plug in?