පයිප්ප සාදන්නා

Pessimist

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  • Mar 6, 2018
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    පයිප්ප සාදන්නා

    සහ මහාචාර්යතුමා

    A professor of mathematics noticed that his kitchen sink at his home leaked. He called a plumber. The plumber came the next day and sealed a few screws, and everything was working as before.

    The professor was delighted. However, when the plumber gave him the bill a minute later, he was shocked.

    "This is one-third of my monthly salary!" he yelled.

    Well, all the same he paid it and then the plumber said to him, "I understand your position as a professor. Why don't you come to our company and apply for a plumber position? You will earn three times as much as a professor. But remember, when you apply, tell them that you completed only seven elementary classes. They don't like educated people."

    So it happened. The professor got a job as a plumber and his life significantly improved. He just had to seal a screw or two occasionally, and his salary went up significantly.

    One day, the board of the plumbing company decided that every plumber had to go to evening classes to complete the eighth grade. So, our professor had to go there too. It just happened that the first class was math. The evening teacher, to check students' knowledge, asked for a formula for the area of a circle. The person asked was the professor. He jumped to the board, and then he realized that he had forgotten the formula. He started to reason it, and he filled the white board with integrals, differentials, and other advanced formulas to conclude the result he forgot. As a result, he got "minus pi times r square."

    He didn't like the minus, so he started all over again. He got the minus again. No matter how many times he tried, he always got a minus. He was frustrated. He gave the class a frightened look and saw all the plumbers whisper: "Switch the limits of the integral!"


    හිනා වෙන්න තියෙන්නෙ අන්තිම ඡේදෙ :dull: :frown:
     

    dath yaka

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  • Nov 26, 2017
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    පයිය වගේ දැකලා දුවන් ආවේ...ඉංගිරිසිත් බැහැ කොහොමත්!:(
     

    Balanna Nayini

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  • Jan 13, 2019
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    හුත්ත කඩ්ඩ යකෝ

    මේ ඒක නෙවේ මොකද්ද බන් ඔය lim kiyala dala thiyenne

    pahadili krpn
     

    Pessimist

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    හුත්ත කඩ්ඩ යකෝ

    මේ ඒක නෙවේ මොකද්ද බන් ඔය lim kiyala dala thiyenne

    pahadili krpn

    ආ සෙනාල්. ඕකෙ කොහෙවත් lim කියල නෑ limit කියල තියෙන්නෙ. limit ලියන්නෙ lim කියල දන්නව කියන්නෙ තෝ ඕක අහන්නෙ බොරුවට. පල යන්න මෙතන බබා වෙන්න හදනව :frown:
     

    Pessimist

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    පයිප්ප සාදන්නා 01-20-2019 05:22 PM therenne ne pako
    ඉතිං ඒකට රෙප් කපන්න ඕනෙද බොල :growl:
     

    Balanna Nayini

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    ආ සෙනාල්. ඕකෙ කොහෙවත් lim කියල නෑ limit කියල තියෙන්නෙ. limit ලියන්නෙ lim කියල දන්නව කියන්නෙ තෝ ඕක අහන්නෙ බොරුවට. පල යන්න මෙතන බබා වෙන්න හදනව :frown:

    මේ උබ හැම තැනම ඕක කියාගෙන එන්න එපා යකෝ

    ඒක නෙවේ කියපන්කෝ තේරුම

    f8JT3.png
     

    Pessimist

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    උබ දන්නෙත් නෑ නේද :lol:

    ඔයාට ඕක pm එකක් දාල කියන්න තිබ්බ :( මෙහෙම ප්‍රසිද්ධියෙ දන්නෑ කියල පෙන්නන එක හරිද සෙනාල් ? :(
     

    thinking_guy

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  • Apr 16, 2011
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    All the plumbers were professors.

    In a country where they who haven't completed the eight grade become
    political leaders, you have to find something more humorous to make people
    laugh White Walker.
     
    Last edited:

    imhotep

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  • Mar 29, 2017
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    All plumbers were professors.


    In a country where they who haven't completed the eight grade become
    political leaders, you have to find something more humorous to make people
    laugh White Walker.

    Exactly... The last line carries the punch.
     

    Pessimist

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    Please prove area of a circle using integrals, differentials, and other advanced formulas

    afaik it's not possible since it's circle what defines pi. what op must have meant was the prof remembered some other more simple formula for pi and he tried to derive the formula for the area of a circle from there.

    anyway
    2sqrt(r^2 - x^2)dx from x=-r to x=+r is the integral to get a circles area.
     

    upulpdn

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    Kurunegala
    afaik it's not possible since it's circle what defines pi. what op must have meant was the prof remembered some other more simple formula for pi and he tried to derive the formula for the area of a circle from there.

    anyway
    2sqrt(r^2 - x^2)dx from x=-r to x=+r is the integral to get a circles area.


    I love "pi"