Question

one zero of f(x)=x^3-2x^2-5x+6 is 1 what are other zeros of the function

Answer 1

do you know synthetic division

Answer 2

if not we can do long division

Answer 3

either

Answer 4

let's do synthetic
we know x=1 is a zero (this is a given)
so the remainder should be zero and we should find another factor of the polynomial called f