Mathematics: Solve for n 63 divided by n equals 9 sorry i didn t have any division signs ect.

- 288Step-by-step explanation:The n th term of a geometric series is = a- 144 is in this formwith a = - 144 and r = = = = = - 288...

Solve for n 63 divided by n equals 9 sorry i didn

smariedegray

04.06.2020

Well, what you need to figure out is what times 9 is 63. That would be 7. So n=7 :)

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nkh69

04.06.2020

You put 63 over 9, basically dividing 63 by 9 which gives you 7, so n = 7

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fruitsnaxFTW1079

08.08.2022

- 288

Step-by-step explanation:

The n th term of a geometric series is

$a_{n}$ = a $r^{n-1}$

- 144 $(\frac{1}{2}) ^{n-1}$ is in this form

with a = - 144 and r = $\frac{1}{2}$

$S_{infinity}$ = $\frac{a}{1-r}$ = $\frac{-144}{1-\frac{1}{2} }$ = $\frac{-144}{\frac{1}{2} }$ = - 288

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