If polynomial p(x) is divided by (x−a) and the remainder is zero, then (x−a) is called __ of polynomial p(x)
If a polynomial is divided by (x−a) and leaves remainder as zero, then it is called factor of the polynomial p(x)
If polynomial p(x) is divided by (x-a), and the remainder is zero. Then (x-a) is called __ of polynomial p(x).