Which Of The Following Are Irreducible Polynomialsbr I #109
Which of the following are irreducible polynomials?<br /> i) X<sup>4</sup>+X<sup>3</sup><br /> ii) 1<br /> iii) X<sup>2</sup>+1<br /> iv) X<sup>4</sup>+X+1</p>
This multiple choice question (MCQ) is related to the book/course gs gs124 Introduction Cyber Security. It can also be found in gs gs124 Basic Concepts in Number Theory and Finite Fields - Polynomial and Modular Arithmetic - Quiz No.2.
Which of the following are irreducible polynomials?
i) X4+X3
ii) 1
iii) X2+1
iv) X4+X+1
i) X4+X3
ii) 1
iii) X2+1
iv) X4+X+1
i) and ii)
only iv)
ii) iii) and iv)
All of the options