/ 3 \ | 2 - x | lim |-----------| pi | 2| x->--+\x*(-1 + x) / 2
Limit((2 - x^3)/((x*(-1 + x)^2)), x, pi/2)
/ 3\ -\-16 + pi / ------------------ 3 2 pi - 4*pi + 4*pi
/ 3 \ | 2 - x | lim |-----------| pi | 2| x->--+\x*(-1 + x) / 2
/ 3\ -\-16 + pi / ------------------ 3 2 pi - 4*pi + 4*pi
= -3.66522589483604
/ 3 \ | 2 - x | lim |-----------| pi | 2| x->---\x*(-1 + x) / 2
/ 3\ -\-16 + pi / ------------------ 3 2 pi - 4*pi + 4*pi
= -3.66522589483604
= -3.66522589483604