/ 5 3\ |4*y + 5*y | lim |-----------| y->0+| 4 2 | \ y - y /
Limit((4*y^5 + 5*y^3)/(y^4 - y^2), y, 0)
= 0
/ 5 3\ |4*y + 5*y | lim |-----------| y->0+| 4 2 | \ y - y /
0
= -3.30408811668537e-28
/ 5 3\ |4*y + 5*y | lim |-----------| y->0-| 4 2 | \ y - y /
0
= 3.30408811668537e-28
= 3.30408811668537e-28