"Dr. Fairman" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Dear Stuart, > I promised to perform only one question for free and you put two. > Below is Q2 solution. If you need Q1 solution, contact me privately > and we shall negotiate on my fee rate. > You need me to prove that a+b= 2*k (1) Where: a,b any primes and k is > some natural integer > Note, that: a) even and odd natural numbers alternate, i.e. > adjacent difference (as absolute value) is equal 1; b)prime number is > always odd number (by its definition); > So, any prime could be represented as (2*n+1) where n is some (not > any) natural integer number. > Hence (1) could be rewritten as a/2+b/2=k or > (2*n+1)/2+(2*m+1)/2=n+m+1 = k > since n and m are natural integers, it is obvious that k is also > natural integer, that was to be proved. Well no I am afraid not, because although for all p prime p = 2*n+1 is true it is not true that for all n n in N 2*n+1 is prime which is what you would need for your proof to be valid. Are you pulling my leg in return? if so touche :-) If you are not pulling my leg, I would say that the probability that you have a PhD in mathematics and do not recognise Q2 is vanishingly small. PS if you can solve Q1 you could make much more money by publshing the solution in a book. -- Stuart Gall ------------------------------------------------ This message is not provable. ================================================================= Instructions for joining and leaving this list and remarks about the problem of INAPPROPRIATE MESSAGES are available at http://jse.stat.ncsu.edu/ =================================================================