CPhill

56 Questions
43886 Answers

+20

2

39

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+130554

Blocked Posts

I just wrote to the site manager to let him know that this is happening....I'll try to "unblock" as many posts as possible ( but realize that I can't stay on here all day )
CPhi прочитайте больше ..

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CPhill 7 авг. 2023 г.

+20

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HAPPY BIRTHDAY , MELODY !!!

I baked you a cake.....be sure to share !!!!!

прочитайте больше ..

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CPhill 16 апр. 2022 г.

+25

3

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HAPPY BIRTHDAY, MELODY !!!!

прочитайте больше ..

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CPhill 16 апр. 2021 г.

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Gotta take a break folks !!!!

I'll come back a little later and try to answer as many questions as I can [ or as many as I know how to do !!! ]

прочитайте больше ..

CPhill 26 мар. 2020 г.

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HAPPY BIRTHDAY, HECTICTAR !!!

She is one of the best "answerers" on this site [ even though she IS from Alabama....well.....everyone can't be perfect !!!! (Hehehe!!) ]
прочитайте больше ..

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CPhill 14 окт. 2019 г.

+54

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'Waiting For Moderation'

I see that this has been happening quite a bit.....

If you "right click" on the image and select "Copy Image Address".....you can open up a new browser window and paste this address into it.....hit "Enter" прочитайте больше ..

CPhill 21 окт. 2018 г.

+84

5

4505

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4th Anniversary For Me !!!

Been on this site for 4 years now.....my thanks to Melody (and Andrew) for recommending me as a "mod".....I've learned quite a bit and "met" a lot of good people on here.....I've even managed (somehow) to help some of them....!!! прочитайте больше ..

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CPhill 13 мар. 2018 г.

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Hey, guys.....I'm going to be gone for awhile....If you can hang on....I'll answer as many questions as I know how in just a bit....

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CPhill 6 мар. 2018 г.

+32

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I'm Out Until This Afternoon...You Kids Have Fun !!!

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CPhill 13 февр. 2018 г.

+49

6

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HAPPY BIRTHDAY, HECTICTAR !!!!

You are a real asset to the forum.....!!!!!

Here's your cake.....enjoy.....!!!!
прочитайте больше ..

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CPhill 14 окт. 2017 г.

+31

6

3988

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Going To The Picnic

This one isn't too difficult....give it a try.....!!!!!

прочитайте больше ..

CPhill 25 сент. 2017 г.

+29

10

6920

7

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How Much Do They Weigh ????

This is another problem from American puzzle-maker Sam Lloyd.....

Five little girls taken in couples weigh 129 pounds, 125 pounds, 124 pounds, 123 pounds, 122 pounds, 121 pounds, 120 pound, 118 pounds, 116 прочитайте больше ..

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CPhill 23 сент. 2017 г.

+26

4

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The Width Of The River.....

Here is a problem I've always liked...it was devised by one of the great American "puzzleists" of all time, Sam Lloyd

It has been posted on the forum before, but not in a while.....maybe we have some new people who would like прочитайте больше ..

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CPhill 20 сент. 2017 г.

+31

5

3242

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ReCaptcha Verification

I don't know if others are having this problem or not......when using Opera or Firefox I had to do the ReCaptcha thing when submitting answers.......however.......using Google Chrome seems to solve this problem - for me anyway....

Comments??? прочитайте больше ..

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CPhill 19 мар. 2017 г.

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Happy Pi Day..(3.14)....Everybody.....!!!!!

прочитайте больше ..

hectictar ●●●●●●

CPhill 14 мар. 2017 г.

+130554

+5

2²³ = 8388608

CPhill16 сент. 2014 г.

+130554

+5

√16 = 4

√25 = 5

So....which number is greater than 16 but less than 25 ???

CPhill16 сент. 2014 г.

+130554

0

I don't give out my year, either.......it does have the intials "BC" associated with it !!!!

CPhill16 сент. 2014 г.

+130554

0

Some, apparently, got "hatched." They must be "odd eggs".............

CPhill16 сент. 2014 г.

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0

Looks like a "Birthday Problem" ......

BTW, Alan....we need to get your BDay for our records .....!!!!

CPhill16 сент. 2014 г.

+130554

0

Remember, Melody...you still have to come to Louisiana, first!!!....Mardi Gras awaits !!!!!

CPhill16 сент. 2014 г.

+130554

+3

Well....we BOTH love CA !!!.....(we went to Sequoia National last year and I've been to Frisco more times than I can count !!!).......maybe she did a job interview when I wasn't looking !!!

CPhill16 сент. 2014 г.

+130554

+3

Mmmmm....maybe my sister has a "secret job" she hasn't told me about......!!!!!

CPhill16 сент. 2014 г.

+130554

+3

Wow, DS !!!....we're born only two days apart....mine's on the 19th....of course, I'm a twin, so I know at least ONE person who has the same BDay as me !!!!

CPhill16 сент. 2014 г.

+130554

+8

So.....I assume we have

x⁴ - x + 1 = 0 ???

There's not much we can do here, algebraically...let's look at the graph here.....https://www.desmos.com/calculator/u63grqdwio

Note that this function never intersects the x axis so we have no real roots or solutions !!!

(I hope this is what you have asked.....)

CPhill16 сент. 2014 г.