Question

Help with prime polynomials!

Which polynomial is prime?

x^3 + 1

x^3 + 49

x^3 – 1000

x^3 – 64

My answer: x^3 + 49

Answer 1

@3mar Can you please check if I am right?

Answer 2

Never mind, I'm pretty sure I have the right answer

Answer 3

Well, I am here.
If you still need help, I am at your service!

and
Congratulations!
You hit the right target!

Your answer: x^3 + 49 is correct!
\[\Huge\color{DarkMagenta }\checkmark\]

Answer 4

Thank you for the medal!