donavanj1230otrpqe donavanj1230otrpqe
  • 11-08-2017
  • Mathematics
contestada

does the following converge or diverge
7+28+112+448+...

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 14-08-2017
it seems to multiply each time by 4

the common ratio, r is 4

a series converges when 0<r<1
it diverges when 1<0 or r>1
r=4
4>1
so it does not converge

it diverges because r>1
Answer Link

Otras preguntas

you are quiz master you have been asked to conduct a program for video show on sound how would you being the show present the beginning
how do you put y=5-2x on a table with numbers -1,0,1,2?
1/3 of something = 3
find x and EF if BD is an angle bisector
a major objective of the south pacific forum founded in 1971 was? stopping the french nuclear testing or expanding the copra trade or reconciling diverse cultur
There are 156, 208 and 260 students in Groups A, B, C respectively. Buses are to be hired to take them for a field trip. Find the minimum number of buses to be
Write the quadratic equation whose roots are 2 and -6, and whose leading coefficient is 1 .(Use the letter  to represent the variable.)  =0
find x and IJ is HK is an altitude of triangle HIJ
There are 156, 208 and 260 students in Groups A, B, C respectively. Buses are to be hired to take them for a field trip. Find the minimum number of buses to be
Why can you remove paint with white spirit but not water?