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Happy New Year!
12-31-2017, 03:38 PM
Post: #1
Happy New Year!
Happy sqrt(4000000) + 6*3 !!!
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12-31-2017, 03:45 PM (This post was last modified: 12-31-2017 03:47 PM by salvomic.)
Post: #2
RE: Happy New Year!
(12-31-2017 03:38 PM)Eddie W. Shore Wrote:  Happy sqrt(4000000) + 6*3 !!!

Happy New Year!
XEQ "date"


Enjoy HP Museum also in 2018.

Salvo


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12-31-2017, 04:19 PM (This post was last modified: 12-31-2017 04:23 PM by pier4r.)
Post: #3
RE: Happy New Year!
Happy new year! 2017 for me me was, well, for something not bad (we got listExt!), for something else not good.

Of the myriads of problems that one can create out of any number, I cannot think of one! Damn me!

Ah no, found one (maybe).

sqrt(2018) . Find a fraction that better approximates this number. Where better: the smallest |x-sqrt(2018)|.
Caveat: Only 10 digits (even repeated) to share among all the numbers!

For example 355/113 is an approximation of PI and uses 6 digits.

Please share your result (and program/procedure) with spoilers. Like

Code:

This is a way to write spoilers











here the real message. An hug for all of you!


2nd little problem.

Take the factors of 2018, apply the square root on each of them, sum the square roots. Then you have a number. Approximate even this number with a fraction. Max 10 digits as well.

Wikis are great, Contribute :)
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12-31-2017, 07:08 PM (This post was last modified: 12-31-2017 07:11 PM by Gerson W. Barbosa.)
Post: #4
RE: Happy New Year!
Happy (┫ ▍ ▍  ┣)₃₆
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12-31-2017, 09:47 PM (This post was last modified: 12-31-2017 11:32 PM by Joe Horn.)
Post: #5
RE: Happy New Year!
(12-31-2017 04:19 PM)pier4r Wrote:  sqrt(2018) . Find a fraction that better approximates this number. Where better: the smallest |x-sqrt(2018)|.
Caveat: Only 10 digits (even repeated) to share among all the numbers!
Please share your result (and program/procedure) with spoilers. ...
2nd little problem.
Take the factors of 2018, apply the square root on each of them, sum the square roots. Then you have a number. Approximate even this number with a fraction. Max 10 digits as well.

Here are the 10-total-digits "best fractions" returned by the PDQ program.

Code:
[scroll down...]












sqrt(2018) --> 333547/7425
sqrt(2)+sqrt(1009) --> 223759/6744

X<> c
-Joe-
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01-01-2018, 12:26 AM
Post: #6
RE: Happy New Year!
Buon anno, amici!

Greetings,
    Massimo

-+×÷ ↔ left is right and right is wrong
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01-01-2018, 01:18 AM (This post was last modified: 01-02-2018 10:20 AM by pier4r.)
Post: #7
RE: Happy New Year!
So far manually I did not get past 44922/1000 , I need to improve my searching algorithm because I cannot do too many steps like a calculator.

Wikis are great, Contribute :)
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01-01-2018, 02:16 AM
Post: #8
RE: Happy New Year!
Bonne année à toutes et tous !

My site http://www.emmella.fr
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01-01-2018, 03:43 AM
Post: #9
RE: Happy New Year!
Happy new year!

Buon anno nuovo Smile

Cheers!

Software Failure: Guru Meditation

--
Antonio
IU2KIY
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01-01-2018, 05:49 AM
Post: #10
RE: Happy New Year!
See my avatar

Check out NQ41!
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01-01-2018, 06:12 AM
Post: #11
RE: Happy New Year!
Hello everyone here....wish you all very good Happy New Year of 2018.

Gamo
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01-01-2018, 07:19 AM (This post was last modified: 01-01-2018 09:19 AM by Geoff Quickfall.)
Post: #12
RE: Happy New Year!
Happy new 7e8, oops typo: 7e2
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01-01-2018, 09:36 AM
Post: #13
RE: Happy New Year!
To everybody Happy LN(2.751147232)!

∫aL√0mic (IT9CLU), HP Prime 50g 41CX 71b 42s 12C 15C - DM42 WP34s :: Prime Soft. Lib
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01-01-2018, 01:08 PM
Post: #14
RE: Happy New Year!
Ein frohes neues Jahr!
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01-01-2018, 01:26 PM
Post: #15
RE: Happy New Year!
I wish you a happy new year
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01-01-2018, 01:52 PM
Post: #16
RE: Happy New Year!
Felice anno nuovo, dear friends
Happy new year!
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01-02-2018, 12:15 AM
Post: #17
RE: Happy New Year!
(01-01-2018 01:18 AM)pier4r Wrote:  So far manually I did not get past 44922/1000 , I need to improve my searching algorithm because I cannot too many steps like a calculator.

Try using the tiny HP 48 programs called "SETUP" and "ITER8" in this posting. They will quickly find you the fractions you seek.

X<> c
-Joe-
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01-02-2018, 03:57 PM
Post: #18
RE: Happy New Year!
Auguri a tutti per un felice 2018!

Giancarlo
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