Euler's phi function |Solved examples |Cryptography

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ะŸะพะบะฐะทะฐั‚ัŒ ะพะฟะธัะฐะฝะธะต
๐——๐—ข๐—ช๐—ก๐—Ÿ๐—ข๐—”๐—— ๐—ฆ๐—ต๐—ฟ๐—ฒ๐—ป๐—ถ๐—ธ ๐—๐—ฎ๐—ถ๐—ป - ๐—ฆ๐˜๐˜‚๐—ฑ๐˜† ๐—ฆ๐—ถ๐—บ๐—ฝ๐—น๐—ถ๐—ณ๐—ถ๐—ฒ๐—ฑ (๐—”๐—ฝ๐—ฝ) :

๐—™๐—ข๐—Ÿ๐—Ÿ๐—ข๐—ช ๐— ๐—˜ ๐—ข๐—ก:

๐—ฆ๐—จ๐—•๐—ฆ๐—–๐—ฅ๐—œ๐—•๐—˜ ๐—ง๐—ข ๐— ๐—ฌ ๐—ฌ๐—ข๐—จ๐—ง๐—จ๐—•๐—˜ ๐—–๐—›๐—”๐—ก๐—ก๐—˜๐—Ÿ๐—ฆ:
ะ ะตะบะพะผะตะฝะดะฐั†ะธะธ ะฟะพ ั‚ะตะผะต
ะšะพะผะผะตะฝั‚ะฐั€ะธะธ
ะะฒั‚ะพั€

Shoutout to this youtube video for being better than my professor.

brianerlich
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Thank you so much bro
In one video me understood the whole topic of this vdo view only one no any doubt no repeat๐Ÿ” no pause for understand nothing
U r a gem ๐Ÿ’Ž

ajit
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Finally ye function samajh aaya, I am trying to understand for a month now

rashi
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Thank you sir your explanation is too great โค๏ธโค๏ธโค๏ธโค๏ธ
And the answer is 432

mandipgujjaryt
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Mate, this video saved my ass in my Cryptography assignment! Great video! Keep up the good work.

ridleyshaw
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Simple explanation and amazing layout of the rules. I understand this much better now thank you.

subscriber-
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i like your video, its easy to understand . thank you

tiaramaulidasedena
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Thnak you sir direct to the comcept no beating around the bush wonderfull teaching

arjuncs
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1:58 what about ฯ† (246) ?? I used the first property and the answer was 80. 246=2*3*41 therefore ฯ† (246) = ฯ† (2) * ฯ† (3) * ฯ† (31) ==> (2-1)*(3-1)*(41-1) =80โ€ฆ. But when I looked up it said ฯ† (246) is 120 โ€ฆ. Any explanation please ?

moe
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great and helpful lecture for me.thank you so much.love from pakistan

usmanhassan
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Am in difficulty thanks to help me bro

fatimatulzahra
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Great video sirrr...really helpful....found error on my teacher's pdf as well

clipXcrafter
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Thank you so much! Your explanation is very clear!!

ๆต…่ฆ‹ๆˆๅฎŸ
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Tx sir this topic is in applied maths class 12th cbse ncert now all the doubt regarding this topic crystal clear now ๐Ÿ˜€

bubblybubbles
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crystal clear explanation .Thank you so much

reshmasonar
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Amazing explanation. thank you for helping me with my cryptography class

kittenkong
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Tq so much brother... It's help me a lot to understand ๐Ÿ‘๐Ÿ˜Š

subhadrapatra
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Thanks for great explanation sir, and Phi(777)=432 :)

sidratul-muntaha
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Thank you sir, now I fully understand this topic.

laicadagondon
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Thank you so much for your video. It make my doubts clear โค๏ธ

taebear
welcome to shbcf.ru