67 reputation
8
bio website
location
age
visits member for 2 years, 1 month
seen 14 hours ago

Mar
7
comment What is exponentiation?
isn't $a^{\pi} < max(a^3,a^4)$ enough to say it's convergent (since it's also increasing with your decomposition)
Feb
20
revised Calculate interests
deleted 57 characters in body
Feb
20
revised Calculate interests
added 55 characters in body
Oct
26
awarded  Popular Question
Sep
22
awarded  Tumbleweed
Sep
15
asked Removing density functions 'offset'
Jul
1
awarded  Popular Question
Dec
3
awarded  Promoter
Dec
3
revised Calculate interests
deleted 8 characters in body
Dec
2
comment Calculate interests
I'm currently googling to know which option is commonly used, thx
Dec
2
comment Calculate interests
yes r: yearly interests of the loan and m: monthly payback, @AndréNicolas I have edited the question with what you suggested can you have a look?
Dec
2
revised Calculate interests
added 917 characters in body
Dec
2
comment Calculate interests
I don't agree, at the end of first year, the loan is N less 12 paybacks, and you add the interests
Dec
2
comment Calculate interests
ok else, to me, for the amount at beginning of years: $N_y = N_{y-1} - 12m + r(N_{y-1}-6m)$ no? (you have put $12m$ also multiplied by r)
Dec
2
comment Calculate interests
seems x and y are mixed, it's V(x,b... ) above?
Dec
2
comment Calculate interests
@AndréNicolas I thought when you do a loan, the interests were added at the end of the year only, but it's probably each months, it would increase slightly the result. yes r is the nominal interest rate (e.g. 2.5%), @ Limitless thx trying to understand it
Dec
1
revised Calculate interests
edited title
Dec
1
asked Calculate interests
Nov
17
revised Integer sequence comparison, binomials Vs power
added 4 characters in body
Jun
29
comment combinatorics counting sets with a one element having values in another set
yes i know, it's a data indexation problem, and the solution in the post scales better than putting all elts inline