The mathematical insight of “A Simple Proof of the Quadratic Formula”

[mathematical insight]

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We present a summary and the two major mathematical insights of the article “A Simple Proof of the Quadratic Formula.”

https://doi.org/10.31219/osf.io/a4u7q

Open Mathematics Collaboration

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Op. J. Math. Phys.
Volume 2, Article 68, 2020 [CP]

Arbitrarily Large Sequences with no Prime Numbers

[mathematical insight]

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We present a discussion on the ingenious mathematical insight, x=(n+1)!+2, regarding the proof of the theorem “For every positive integer n, there is a sequence of n consecutive positive integers containing no primes.”

https://doi.org/10.31219/osf.io/3cr7b

Open Mathematics Collaboration

Would you like to discuss and co-author this paper? (Join our open Slack channel)

Op. J. Math. Phys.
Volume 1, Article 64, 2019 [CL]