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  2. Regula falsi - Wikipedia

    en.wikipedia.org/wiki/Regula_falsi

    In addition to sign changes, it is also possible for the method to converge to a point where the limit of the function is zero, even if the function is undefined (or has another value) at that point (for example at x = 0 for the function given by f (x) = abs(x) − x 2 when x ≠ 0 and by f (0) = 5, starting with the interval [-0.5, 3.0]).

  3. Egyptian algebra - Wikipedia

    en.wikipedia.org/wiki/Egyptian_algebra

    For example, problem 8 translates as: (1) Example of calculating 100 loaves of bread of pefsu 20 (2) If someone says to you: "You have 100 loaves of bread of pefsu 20 (3) to be exchanged for beer of pefsu 4 (4) like 1/2 1/4 malt-date beer (5) First calculate the grain required for the 100 loaves of the bread of pefsu 20 (6) The result is 5 heqat.

  4. Ancient Egyptian mathematics - Wikipedia

    en.wikipedia.org/wiki/Ancient_Egyptian_mathematics

    The evidence of the use of mathematics in the Old Kingdom (c. 2690–2180 BC) is scarce, but can be deduced from inscriptions on a wall near a mastaba in Meidum which gives guidelines for the slope of the mastaba. [5] The lines in the diagram are spaced at a distance of one cubit and show the use of that unit of measurement. [1]

  5. History of algebra - Wikipedia

    en.wikipedia.org/wiki/History_of_algebra

    The solutions were possibly, but not likely, arrived at by using the "method of false position", or regula falsi, where first a specific value is substituted into the left hand side of the equation, then the required arithmetic calculations are done, thirdly the result is compared to the right hand side of the equation, and finally the correct ...

  6. Talk:Regula falsi - Wikipedia

    en.wikipedia.org/wiki/Talk:Regula_falsi

    To the editor with IP address 209.150.67.45: Could you please explain (or give references explaining) how the ancient Egyptians used the false position method? The example in Egyptian mathematics suggests that given an equation ax = b, they try one value, say y, compute ay and compare the result with b to get the solution. I am trying to ...

  7. 'We are in a false position - today it all clicked' - AOL

    www.aol.com/false-position-today-clicked...

    We are in a false position, we have great players and today it all clicked. "We knew they would come out [in the second half] and it would be hard. Luckily I helped the team today.

  8. Scientists Finally Solved the Mystery of How the Mayan ...

    www.aol.com/lifestyle/scientists-finally-solved...

    From there, though, we need to start extrapolating out the 819 number, and if you chart 20 cycles of 819, you can fit every key planet into the mix. And Mars may be the kicker for the overall length.

  9. Trump says Liz Cheney ‘could be in a lot of trouble’ after ...

    www.aol.com/donald-trump-says-liz-cheney...

    Trump thinks former Rep. Liz Cheney could face serious consequences after a House panel called for her to be investigated by the FBI for possible witness tampering during her handling of the ...