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Feb
28
comment Finding Limit Function that satisfies the conditions.
but how about for the - and + infinity?
Feb
28
comment Finding Limit Function that satisfies the conditions.
that actually cant work, since if you plug 0 in you do not get 0 for x=0
Feb
27
awarded  Scholar
Feb
27
comment Finding Limit Function that satisfies the conditions.
ah thank you, that looks pretty good, hopefully itll work
Feb
27
awarded  Student
Feb
27
comment Finding Limit Function that satisfies the conditions.
ah now 1/x-3 was for 74, would would the same 1/x-2 work for 70? seems like it should
Feb
27
comment Finding Limit Function that satisfies the conditions.
and that is discontinuous at x=-1 since the denominator would =0 there and we know the discontinuous is not removable since the top and bottom do not cancel fully?
Feb
27
comment Finding Limit Function that satisfies the conditions.
so kinda guess and check? I will try for the second one. was the answer for 60 correct, 2x/x+1 correct?
Feb
27
comment Finding Limit Function that satisfies the conditions.
For 60; would 2x/x+1 be an answer since it has a non removable discontinuity at x=-1 ?
Feb
27
asked Finding Limit Function that satisfies the conditions.