Question

What should be added to the polynomial x2 - 5x + 4, so that (x-3) is factor of the
resulting polynomial
a.1 .b.2
(C) 4
(D) 5​

Answer 1

Answer:

answer is (b) 2

Step-by-step explanation:

x^2-5x+4 by substituting x-3=0 then x=3 the answer is 2