ෆර්මාගේ අවසන් ගැටළුව

luxmen

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From (1)---- c^n/2<a^n/2+b^n/2
From(2) ----c^n/2<(a+b)^n/2
So-----a^n/2+b^n/2=(a+b)^n/2
(a+b)^n/2 =a^n/2+b^n/2 ----------- (3)

kohomada kiyane inequality form ekaka LHS samana una kiyala RHS samana wennama oni kiyala ??

methanin ehata me sadanaya karana eke therumak naha. oya widiyata 3 equation eka liyanna bahane .

oba n=2 awasthawata pamanak meya sadanaya karanawa nam , nawatha n sadaha wena agayan yodanna baha, mokada e awasthawa sathya wanne n=2 awasthawata pamanak wana nisa.
n is variable while a,b,c constant nedha?when n=2 then c<a+b , -----now see, equation [1] c^n/2<a^n/2 +b^n/2,SEE THERE SAME ---c--a---b[to when n=2]. Although n is different ,c,a,b same to n=2, so if n=2 ,n=3,n=4,n=5,n=6---------but c,a,b[constant relative to n] are same to n=2. SO FOR ANY VALUE OF n , c<a+b ,so c^n/2<[a+b]^n/2 for any value 0f n
 

luxmen

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so left side is equal right side should be equal . Because same inequality. [2] comes from [1]
 

mag123

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  • Jan 20, 2008
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    so left side is equal right side should be equal . Because same inequality. [2] comes from [1]

    Ok , what you basically says is this as below.

    Originally Posted by luxmen
    ----------------MAMA MEA LIYALA THIYENA DEYA GANA AVADANAYA YOMU KARANNA.----------INEQUALITY [2] COMES FROM INEQUALITY [1].SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    So if it is true then

    2 < 1+2 ....(1)
    2 < 3+2 ....(2)

    So according to your deduction ; SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    1+2 = 3+2 (3) ???
     
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    luxmen

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    Ok , what you basically says is this as below.

    Originally Posted by luxmen
    ----------------MAMA MEA LIYALA THIYENA DEYA GANA AVADANAYA YOMU KARANNA.----------INEQUALITY [2] COMES FROM INEQUALITY [1].SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    So if it is true then

    2 < 1+2 ....(1)
    2 < 3+2 ....(2)

    So according to your deduction ; SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    1+2 = 3+2 (3) ???
    I have to repeat same answer. YOUR (2) DOES NOT COME FROM YOUR (1].ANOTHER WAY TO SAY, THERE IS NO CONNECTION BETWEEN YOUR (1) AND (2).---------BUT SEE MY PROOF ,THERE IS A CONNECTION.
     

    mag123

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  • Jan 20, 2008
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    Ok , what you basically says is this as below.

    Originally Posted by luxmen
    ----------------MAMA MEA LIYALA THIYENA DEYA GANA AVADANAYA YOMU KARANNA.----------INEQUALITY [2] COMES FROM INEQUALITY [1].SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    So if it is true then

    2 < 1+2 ....(1)
    2 < 3+2 ....(2)

    So according to your deduction ; SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    1+2 = 3+2 (3) ???
    ==================================
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2
    So-----a^n/2+b^n/2=(a+b)^n/2

    Ok from your equations ; that is (2) comes from (1),
    Just put c=2 , a=3 and b=4 , n=4

    then,
    (1) -> 4 < 9+16
    (2) -> 4< (3+4)^2 =49

    So according to you SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    so 9+16 = 49 ???
     

    Sataninhell

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    Jul 14, 2012
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    ==================================
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2
    So-----a^n/2+b^n/2=(a+b)^n/2

    Ok from your equations ; that is (2) comes from (1),
    Just put c=2 , a=3 and b=4 , n=4

    then,
    (1) -> 4 < 9+16
    (2) -> 4< (3+4)^2 =49

    So according to you SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    so 9+16 = 49 ???

    It seems like a contradiction , he is trying to prove contradiction and hence the theorem.

    above case is valid for n=2 only.

    then,
    (1) -> 4 < 3+4 = 7
    (2) -> 4< (3+4)^1 =7

    Ultimately following formation is wrong,
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2
    So-----a^n/2+b^n/2=(a+b)^n/2

    it should be rearranged like,
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2

    For n=2 ---- a^n/2+b^n/2=(a+b)^n/2

    ---

    somewhere in top, you can find following statement , which is again not true ,
    In c^n/2<a^n/2+b^n/2
    c,a,b are common and n/2 is variable.

    n is not a variable for this contradiction . n is already assumed as integer 2 .

    If the presentation formatted according to mathematical notations , then it would have more attention . Other than that the method has no flaw.
    Good luck .
     

    mag123

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  • Jan 20, 2008
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    It seems like a contradiction , he is trying to prove contradiction and hence the theorem.

    above case is valid for n=2 only.

    then,
    (1) -> 4 < 3+4 = 7
    (2) -> 4< (3+4)^1 =7

    Ultimately following formation is wrong,
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2
    So-----a^n/2+b^n/2=(a+b)^n/2

    it should be rearranged like,
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2

    For n=2 ---- a^n/2+b^n/2=(a+b)^n/2

    ---

    somewhere in top, you can find following statement , which is again not true ,
    In c^n/2<a^n/2+b^n/2
    c,a,b are common and n/2 is variable.

    n is not a variable for this contradiction . n is already assumed as integer 2 .

    If the presentation formatted according to mathematical notations , then it would have more attention . Other than that the method has no flaw.
    Good luck .

    ===========================

    Yes it's only valid when n=2 :yes:
     

    luxmen

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    I have to repeat same answers again and again. a,b,c are constants relatively to n. So although n is 2 or 3 or 4 or ------ a,b,c are same. FOCUS ABOUT RIGHT ANGLE TRIANGLE GIVEN. LENGTH OF ITS FOOT. IT IS NOT C . BUT IT IS c^n/2 commonly. and a^n/2 and b^n/2 also. See there a,b,c are common[constants] while n is variable.
     

    luxmen

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    ==================================
    From (1)---- c^n/2<a^n/2+b^n/2
    From(2) ----c^n/2<(a+b)^n/2
    So-----a^n/2+b^n/2=(a+b)^n/2

    Ok from your equations ; that is (2) comes from (1),
    Just put c=2 , a=3 and b=4 , n=4

    then,
    (1) -> 4 < 9+16
    (2) -> 4< (3+4)^2 =49

    So according to you SO LEFT SIDE IS EQUAL , RIGHT SIDE SHOULD BE EQUAL.

    so 9+16 = 49 ???
    YOU HAVE FORGOTTEN THAT IT SHOULD BE RIGHT ANGLE TRIANGLE.SO YOU CAN NOT FIX VALUES AS YOU WANT.
     

    priyankaH

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    YOU HAVE FORGOTTEN THAT IT SHOULD BE RIGHT ANGLE TRIANGLE.SO YOU CAN NOT FIX VALUES AS YOU WANT.



    I think what Fermat Theorem says is except n=2 , you will not find any value of n to hold equation a^n+b^n=c^n is true.

    So as long as n>2 , you will not find values a,b, and c to hold that equation true.

    So you can't assume square triangle or any thing your answer only valid when n=2
     

    luxmen

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    I think what Fermat Theorem says is except n=2 , you will not find any value of n to hold equation a^n+b^n=c^n is true.

    So as long as n>2 , you will not find values a,b, and c to hold that equation true.

    So you can't assume square triangle or any thing your answer only valid when n=2
    Please see my proof with PDF from the beginning.
     

    luxmen

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    I started with n . It is a common value. I did not start with n =2 specially. My second PDF ,you can understand that when n tend to greater than 2 when a + b tend to its minimum value [c].
     
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