zgreatcb zgreatcb
  • 22-06-2022
  • Mathematics
contestada

Evaluate:
10
Σ¹04(-2)n-¹ = [? ]



please I need help :(

Evaluate 10 Σ042n please I need help class=

Respuesta :

Medunno13
Medunno13 Medunno13
  • 02-07-2022

Answer: -1364

Step-by-step explanation:

This is a geometric series with first term 4 and a common ratio of -2.

Using the sum of a geometric series formula, we get this sum to be equal to:

[tex]\frac{4(1-(-2)^{10}}{1-(-2)}=\boxed{-1364}[/tex]

Answer Link

Otras preguntas

Wht are the three domains of life
how do groups assemble and work together to make an organism?
have any idea on this question ?
The first people to settle in New Zealand came from _____. America Australia England Polynesia
The practice of printing excess money to stabilize prices can lead to A.) fiat money B.) standard gold price C.) devaluation D.) inflation
What is the probability that the first two people share a birthday?
Landon jewelers uses the perpetual inventory system. on april 2, landon sold merchandise with a cost of $3,500 for $8,000 to a customer on account with terms of
A poems rhyme scheme is usually marked with ?
Why were Japanese-Americans sent to internment camps?
Slope of 2 lines are 5 and 1/5 because this we can conclude that these 2 lines are ? Answers Parallel Perpendicular Vertical None of these