pie

Algebra Level 2

solve the value of pie by any method .


The answer is 3.142.

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7 solutions

Sharky Kesa
May 8, 2014

Memorised this for Pi Day. 3.1415926535897932384626433832795028841971693993751058209749445923...

Woah, nice bro. I memorized 3.14 3.14 for π \pi day. :D

Finn Hulse - 7 years, 1 month ago

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The gods have given you their memory.

Robert Fritz - 7 years, 1 month ago

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Yes. They have. :P

Finn Hulse - 7 years, 1 month ago

The ultimate memory.

Sharky Kesa - 7 years, 1 month ago

That's an insane amount of numbers. I wish I could memorise that much. I am puny against that! :D

Sharky Kesa - 7 years, 1 month ago

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Yeah bro. It's hard work though, keeping track of all of them. If I don't look at it once every day, I start to lose some of the digits! Like, I think 3.41 3.41 , or 4.13 4.13 . It's especially hard to remember the 4 4 . But somehow I manage... :D

Finn Hulse - 7 years, 1 month ago

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@Finn Hulse You are absolutely amazing at this! To memorise so much, I wouldn't think even a tiny slip-up would matter. For me, on the other hand, one error and it goes ka-boom.

Sharky Kesa - 7 years, 1 month ago

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@Sharky Kesa Mmm, definitely. :D

Finn Hulse - 7 years, 1 month ago

I got to the ....23846..... part :)

Tan Li Xuan - 7 years, 1 month ago

I remember the value of pi till 3.14159 because my teacher asked me this question once.

Adarsh Kumar - 7 years, 1 month ago

I'm trying to memorize more decimal places of Pi than 3.141592653...

Victor Paes Plinio - 6 years, 12 months ago

A year and 7 months late but its actually 3.14159265358979(3)2384626433832795028841971693993751

Leigh Delos Santos - 5 years, 5 months ago

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Either I typoed it or someone changed it. :P

Sharky Kesa - 5 years, 5 months ago

go insane !!! go insane~!!

Rishabh Jain - 7 years, 1 month ago

is it possible that sin^2 25+ sin^2 65=1

amar nath - 7 years ago

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Yes Sin 25 = cos 65

Archit Agarwal - 6 years, 11 months ago
Amar Nath
May 7, 2014

sq root of 39.4/4=3.142

log 20=1.3010. this created as 10^.3010=20

amar nath - 7 years ago

to make easy calulation of circle area if we put 3.9635 value of pie am I right. pl offer your comments for instance (3.9635x8)^2/5 which gives area of circle of radius=8 pl comment.

amar nath - 6 years, 8 months ago

pie is the ratio of circumference of the circle to its diameter...

Brandon Jiang
Jul 6, 2014

I used google search: value of pi

Kevin Mo
May 23, 2014

To how many decimals? I put 3.14

Arjun Chotaliya
May 12, 2014

its nothing but 22/7 =3.14 as well for more accurate value of py 355/113

Harshal Sheth
May 10, 2014

Digits of Pi: 3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273724587006606315588174881520920962829254091715364367892590360011330530548820466521384146951941511609433057270365759591953092186117381932611793105118548074462379962749567351885752724891227938183011949129833673362440656643086021394946395224737190702179860943702770539217176293176752384674818467669405132000568

HOW LOG HAD BEEN CALCULATED .PL DEFINE OR OFFER YOUR COMMENTS

amar nath - 7 years, 1 month ago

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if you divide 1/3.142=3.1825.. you divide radius square divide by .31825 the same value as by pie.5^2=25x3.142=78.55. if25/.31825=78.55 o.k. Ithink you got my point. thanks

amar nath - 5 years, 8 months ago

calculate the of antilog first. suppose you the vaslue 20. put 10^.20 which gives valveequal to .1584.then see log and get value of 15at 8 and4. it shoes 20.

amar nath - 5 years, 5 months ago

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