Some Basic Algebra with Exercises: Part 4.

My hint for the following exercise is the result obtained in the Exercise of this article together with the Cauchy Theorem mentioned at the bottom of here.

The interesting part comes now!

Hint for the following exercise, again use the result of the exercise in this article.

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applied.math.coding

I am a Software Developer - Java, Rust, SQL, TypeScript - with strong interest doing research in pure and applied Mathematics.