## Need help with the integral

### Erika Plekaviciute (view profile)

on 20 Mar 2019
Latest activity Commented on by Rena Berman

### Rena Berman (view profile)

on 2 Apr 2019 at 13:12

### Torsten (view profile)

Hello, how to write a code to find an excat value of this integral?
I really need help with this one! I wrote a code to approximate the value but i can't create a code to find the exact one

Torsten

### Torsten (view profile)

on 21 Mar 2019
You are trying to approximate the integral, not summing up the series.
James Tursa

### James Tursa (view profile)

on 21 Mar 2019
Erika, it is very poor online etiquette to delete your question after there have been comments and answers posted. This is a disservice to the Answers community.
Rena Berman

### Rena Berman (view profile)

on 2 Apr 2019 at 13:12

### Torsten (view profile)

on 21 Mar 2019
Edited by Torsten

### Torsten (view profile)

on 22 Mar 2019

format long
I = 0.0;
Iexact = 0.904524237900272;
eps = 1e-15;
n = 0;
while abs(I-Iexact) > eps
I = I + (-1)^n/(factorial(2*n)*(4*n+1))
n = n+1;
end
n-1
I