maisiemccrossen
maisiemccrossen
06-11-2017
Mathematics
contestada
Nth term of 3,11,25,45
Respuesta :
zrh2sfo
zrh2sfo
06-11-2017
3n^2 - n - 2. So nth term of 3,11,25,45, ... is 3 + (3n^2 - n - 2), or simply 3n^2 - n + 1. Check: put say, n=5 into it and get 75 - 5 + 1 = 71 which checks with the 5th term of 3,11,25,45,71,103, ...
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Hi guys pleaseee help I won’t graduate unless I get an A
given the points(-4,8) and (6,-12) determine the mid point of line segment connecting the points determine the distance seprating the two points
Calculator What is M Put your answer in the box °
BMX Company has one employee. FICA Social Security taxes are 6.2% of the first $117,000 paid to its employee, and FICA Medicare taxes are 1.45% of gross pay. Fo
any one free here any gìrl
Someone help me with this
Please Answer ASAP NO LINKS Which of the following lists the three major periods of Mayan civilization in the correct order and with the correct description? (
Explain, in terms of particles, why liquid iodine does not conduct electricity.
PLEASE HELP i have less than 20 mins left
What does "increase local sustainability" mean?
