Calculate the result and absolute error for each partial sum: N = 10, 160, and 640. You should use for-loops and not commands like symsum. (b) Find the smallest value of N for which the absolute error is smaller than 10−4 (1e − 4). You should use a w

My question is:

Calculate the result and absolute error for each partial sum: N = 10, 160, and 640. You should use for-loops and not commands like symsum.

was wondering if my code was missing something:

%(a) Calculate the result and absolute error for each partial sum: N = 10, 160, and 640.

sum=0;

for N=[10 160 640]

for n=1:1:N

y=1/n^2

end

sum=sum+1

error=((pi^2)/6)-sum

end

disp(sum)

[KALYAN ACHARJYA]

Find the smallest value of N for which the absolute error is smaller than 10−4 (1e − 4). You should use a w

while loop