Number Theory | Quadratic Reciprocity Example

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We determine the solvability of a quadratic congruence using the properties of the Legendre symbol including quadratic reciprocity.

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18 months later and you’ve gotten so much better in your presentations!

alexbush
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Professor Penn, thank you for an awesome video.

georgesadler
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I would not have noticed the factors of 1247 initially. I would instead have set 1247=1247-1481 (mod 1481)

chillfill
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1:40 - ... ... ... Were you about to say something inappropriate...?

andrewxc