(Solved) Help with please these are hard

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Ali Ece
Ali Ece 2021-5-26
评论： Rena Berman 2021-6-29
;
' Write a function called threshold that determines the number of terms required for the sum
In other words, your output arguments are terms that gives the number of n required for
sum to exceed a limit; and total that gives that sum.'
  2 个评论
Rik
Rik 2021-5-27
Why did you edit away parts of your question? That is very rude.

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采纳的回答

Torsten
Torsten 2021-5-26
编辑：Torsten 2021-5-26
function [n,summa] = threshold(limit)
summa = 0;
n = 0;
while summa <= limit
n = n+1;
summa = summa + 5*n^2 - 2*n;
end

更多回答（1 个）

Nikita Agrawal
Nikita Agrawal 2021-5-26
function [number_of_terms] = threshold(limit)
T = 0;
k=1
while T < limit
T = T + 5*k*k-2*k;
k = k+1;
end
number_of_terms=k
end

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