oh ok, this is starting to make more sense. ok now since we have the answer, what do we do now?
that I know, let's try it now.
now we have to factor to find the rest of the zeroes. you understand that right?
okay, so when factored it equals...
when we factor we have to find out the zeroes so the opposite of what is inside the parenthesis is the answer, so in this case, if it is (x-2) then the zero is positive 2 and if it is (x+2) then the answer is negative 2
so basically the zeroes are
so now that we tried that one, do you understand mor clearly?