What is the factor of the polynomial #x^3-3x^2+x-3#? Algebra Polynomials and Factoring Factoring Completely 1 Answer bp Apr 12, 2015 (#x^2# +1)(x-3) Pair the terms as shown below ( #x^3# -3#x^2#) + (x-3) = #x^2#( x-3) + (x-3). Take out x-3 as a common factor (#x^2#+1)(x-3) Answer link Related questions What is Factoring Completely? How do you know when you have completely factored a polynomial? Which methods of factoring do you use to factor completely? How do you factor completely #2x^2-8#? Which method do you use to factor #3x(x-1)+4(x-1) #? What are the factors of #12x^3+12x^2+3x#? How do you find the two numbers by using the factoring method, if one number is seven more than... How do you factor #12c^2-75# completely? How do you factor #x^6-26x^3-27#? How do you factor #100x^2+180x+81#? See all questions in Factoring Completely Impact of this question 2539 views around the world You can reuse this answer Creative Commons License