oo ____ \ ` \ n \ cos (E) ) -------- / 2 / 2*n - 8 /___, n = 3
Sum(cos(E)^n/(2*n^2 - 8), (n, 3, oo))
/ 3 2 / 4 \ \ 3 |60 + 15*cos (E) + 20*cos (E) + 30*cos(E) \5 - 5*cos (E)/*log(1 - cos(E))| cos (E)*|---------------------------------------- + -------------------------------| | 4 5 | \ 48*cos (E) 4*cos (E) / ------------------------------------------------------------------------------------ 10
cos(E)^3*((60 + 15*cos(E)^3 + 20*cos(E)^2 + 30*cos(E))/(48*cos(E)^4) + (5 - 5*cos(E)^4)*log(1 - cos(E))/(4*cos(E)^5))/10
x^n/n
(x-1)^n
1/2^(n!)
n^2/n!
x^n/n!
k!/(n!*(n+k)!)
csc(n)^2/n^3
1/n^2
1/n^4
1/n^6
1/n
(-1)^n
(-1)^(n + 1)/n
(n + 2)*(-1)^(n - 1)
(3*n - 1)/(-5)^n
(-1)^(n - 1)*n/(6*n - 5)
(-1)^(n + 1)/n*x^n
(3*n - 1)/(-5)^n