How many complex roots

You can put this solution on YOUR website! Every polynomial of degree "n" has exactly "n" complex roots. It is the Main Algebra Theorem firstly discovered and proved by famous German mathematician Gauss in th century. So, the given equation has exactly 6 complex roots in Complex domain. It is a quadratic equation. Probably, this explanation is too complicated for the high school students.

Expressions 1 - 6 could be simplified further and written in rectangular coordinates. Active Oldest Votes. Rene Schipperus Rene Schipperus Suhail Suhail 2, 10 10 silver badges 17 17 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.

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How do you solve radical equations with cube roots? How do you find extraneous solutions when solving radical equations? See all questions in Radical Equations. Impact of this question views around the world. You can reuse this answer Creative Commons License.