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Finding Is x^2+4x-21 Prime Polynomial

Determining if Polynomial is Prime Calculator will help you check if the given expression x^2+4x-21 is prime or not by the provided input. This tool is quite user-friendly and displays the output ie., It is Prime Polynomial in no time along with an elaborate solution.

Ex: x^5+x^5+1+x^5+x^3+x (or) x^5+3x^5+1+x^6+x^3+x (or) x^3+x^5+1+x^3+x^3+x

Determining if a Polynomial is Prime:

Detailed Solution for Determining if Polynomial x^2+4x-21 is Prime or Not

The given polynomial is x^2 + 4 x - 21

So x^2 + 4 x - 21 = (x + 7) (x - 3)

It is not a Prime Polynomial due to it has more than 2 factors like 1,x + 7,x - 3,x^2 + 4 x - 21

Frequently Asked Questions on Determining if Polynomial x^2+4x-21 is Prime or Not

1. How to determine whether the expression x^2+4x-21 is prime polynomial or not?

By finding out the factors you will get to know whether the given x^2+4x-21 is prime polynomial or not.


2. Is x^2+4x-21 Prime Polynomial?

It is not a Prime Polynomial due to it has more than 2 factors like 1,x + 7,x - 3,x^2 + 4 x - 21


3. What are the factors for Polynomial x^2+4x-21?

It has factors like 1,x + 7,x - 3,x^2 + 4 x - 21