Welcome to the forum and thanks for the link.
I will convert your post so that the expression is in Latex and the link easier to use.
numberempire.com/limitcalculator.php?fu … =two-sided
Bob
]]>The first limit is 1 for every c.
There is no c that will give a limit of 4. You said so yourself. The limit is independent of c. That is why it is trivial.
]]>find the limit of ((1+2cx)/(1-2cx))^(1/x) as x tends to infinity
So the answer should be 1 because 2c=c.
]]>That is what I am getting, so the question does not make any sense.
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