Proving the Existence of Pythagorean Triples for Primes of the Form 4k+1

In summary, a Pythagorean Triple is a set of three positive integers that satisfy the Pythagorean Theorem. Proving the existence of these triples for primes of the form 4k+1 has significant implications in the fields of number theory and cryptography. The proof involves advanced concepts from number theory and modular arithmetic. The existence of these triples has been proven by mathematicians and accepted by the mathematical community.
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cragar
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Homework Statement


Prove that every prime of the form 4k+1 is a hypotenuse of a rectangular triangle with integer sides.

The Attempt at a Solution


I tried messing around with the Pythagorean theorem but not really sure where to go.
[itex] x^2+y^2=(4k+1)^2 [/itex]
it seems like there would exist x and y that make that true, but I haven't really said anything about the primes
 
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1. What is a Pythagorean Triple?

A Pythagorean Triple is a set of three positive integers (a, b, c) that satisfy the Pythagorean Theorem, a^2 + b^2 = c^2.

2. What is the significance of proving the existence of Pythagorean Triples for primes of the form 4k+1?

Proving the existence of Pythagorean Triples for primes of the form 4k+1 is significant because it helps us understand the distribution of prime numbers and their relationship to Pythagorean Triples. It also has applications in number theory and cryptography.

3. How do you prove the existence of Pythagorean Triples for primes of the form 4k+1?

The proof involves using concepts from number theory and modular arithmetic. It is a complex and lengthy proof that requires a deep understanding of advanced mathematics.

4. What are the implications of the existence of Pythagorean Triples for primes of the form 4k+1?

The existence of Pythagorean Triples for primes of the form 4k+1 has implications in various fields such as cryptography, where it can be used to generate secure keys, and in number theory, where it helps us understand the distribution of prime numbers.

5. Has the existence of Pythagorean Triples for primes of the form 4k+1 been proven?

Yes, the existence of Pythagorean Triples for primes of the form 4k+1 has been proven by mathematicians through a rigorous and complex proof. This proof has been accepted and verified by the mathematical community.

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