mixonhomeschool mixonhomeschool

01-05-2019
Mathematics

contestada

What is the difference between 4Σn=1, 2n+1 and 4Σi=1, (2i+1)?

a. 0
b. 3
c. 4
d. 7

Respuesta :

sqdancefan sqdancefan

02-05-2019

Answer:

0

Step-by-step explanation:

Each expression is a way to write the sum ...

3 + 5 + 7 + 9

That sum in each case is 24, so the difference is 24-24 = 0.

Answer Link

juicypiggy juicypiggy

10-04-2021

Answer:

it is not 0 !!!

Step-by-step explanation:

got it wrong bc of top answer

Answer Link

Otras preguntas

of 55 cars making up a freight train, 37 are boxcars. what fraction of the cars are not boxcars?

PLZ HELP I NEED IT ASAP!

What caused more soldiers to die in World War I than in any previous war? alliances the Great Depression technology nationalism

X/12 = 3/9 what does x equal and how did you get the answer

combine like terms .Plez Halp TnTA. 7a + 70 - 13 a - 1 lbB. -5a - 12a + 2b - 3b

Stubs-R-Us is a local event ticket broker. Last year, the company sold 750,000 tickets with an average commission of $10. Because of the general economic climat

PLEASE HELP ME Which statement is true about HCl? (15 points) Select one: a. It is a salt because it increases the concentration of metallic ions. B. It is a

Tina loves to read. Before breakfast, she read 21/2 pages, at lunch she read 31⁄5 pages, and after dinner she read 11⁄3 pages. How much did Tina read in total?

A big cruise ship dropped anchor off the caribbean island of Antigua. The heavy anchor dropped into the water at a rate of 2.5 meters per second. After 45 secon

please help ..its soo much to comprehend