- #1
nejnadusho
- 31
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Homework Statement
Find the limit
lim x[tex]\rightarrow[/tex]1 (4+x-3(x^3) = 2
find the values of [tex]\delta[/tex] that correspond to [tex]\epsilon[/tex]=1 and
[tex]\epsilon[/tex] = 0.1
Homework Equations
The Attempt at a Solution
As much as I know I should do like this.
|(4 + x - 3(x^3)) - 2| < 1 /////// |x-1| < [tex]\delta[/tex]
|-3(x^3) + x + 2| < 1 so what so on?
I have no idea.
Thank you in advance.]
Please if you can give me aa short explan with the steps.
Thanks thanks.