-cos(x) lim tan (x) pi x->--+ 2
Limit(tan(x)^(-cos(x)), x, pi/2)
-cos(x) lim tan (x) pi x->--+ 2
1
= (1.00191868618493 + 0.000831463027735788j)
-cos(x) lim tan (x) pi x->--- 2
1
= 0.998285579031922
= 0.998285579031922
(1.00191868618493 + 0.000831463027735788j)
(1.00191868618493 + 0.000831463027735788j)