shaileshyadav606500 shaileshyadav606500
  • 02-12-2020
  • Mathematics
contestada


[tex] \frac{n}{6} (n + 1)(2n + 1) - \frac{n - 1}{6} (n + - 1 + 1)(2(n - 1) + 1)[/tex]
​

Respuesta :

emanuelmendoza577
emanuelmendoza577 emanuelmendoza577
  • 02-12-2020

Answer:

N2

Step-by-step explanation:

Answer Link

Otras preguntas

Tina conducted an experiment to test her hypothesis. Her hypothesis was that by crushing aspirin and putting it into potting soil increases the growth rate of t
Does an antagonist have to be a villain?
how much warning would any us city in rang of these mrbms have
I need the answers for all the questions
What planets are easiest to study?
what is the probability of drawing a black card or a face card from a standard deck of 52 cards
I'm confused how to do this??
A chemist wants to calculate the amount of heat that is absorbed by a sample of copper as it is melted. Which constant should she use?
A divorce case would most likely be assigned to a court with which jurisdiction?
Describe in what ways did the war between France and Britain cause problems for the United States??