How can this give an exact result?
686
$\sqrt{c+\sqrt{c+\sqrt{c+\cdots}}}$, or the limit of the sequence $x_{n+1} = \sqrt{c+x_n}$
141775
How to calculate the exact probability that the second player wins?
134264
How to get exact Rationalize of a decimal number?
48549
How to compute Dottie number accurately?
15618
Can Mathematica propose an exact value based on an approximate one?
65986
Arithmetic right shift gives bogus result?
63853
How to do binary calculation？
78869
On the justification of the result of a limit utilizing little-o. (quick question)
140990
Could anyone explain to me how did we get this result? This is simple example but I'm struggling with little o notation in general.
103310
Evaluation of the following expression
50804
It seems obvious, but how to prove it formally?
9540
Output precision
2378
Big O, how do you calculate/approximate it?
65373
Can someone explain hex offsets to me?
10400
Why adding these two double does not give correct answer?
107143
Exact function that generated the data
9156
Can someone explain this: 0.2 + 0.1 = 0.30000000000000004?