pi -- - x 2 lim (cos(x)) pi x->--+ 2
Limit(cos(x)^(pi/2 - x), x, pi/2)
pi -- - x 2 lim (cos(x)) pi x->--+ 2
1
= (1.00193028563461 - 0.000875995135543122j)
pi -- - x 2 lim (cos(x)) pi x->--- 2
1
= 0.997939307594585
= 0.997939307594585
(1.00193028563461 - 0.000875995135543122j)
(1.00193028563461 - 0.000875995135543122j)