Question

Which are the zeroes of p(x) = (x - 1)(x - 2):
(a) 1, -2
(b) – 1,2
(c) 1,2
(d) -1, -2
please explain ​

Answer 1

Answer:

1 and 2 as after 1-1 and 2-2 we get 0 and 0*0=0