Question

Evaluate the limit
lim x->1 y^3-1/y^2-1

Answer 1

as x approaches 1, or as y approaches 1?

Answer 2

x approaches 1

Answer 3

that's weird. you cant take the limit of a variable that doesn't exist for the function. if it was y -> 1, then the answer would be 3/2

Answer 4

ok it may be the answer, not definied