Question

help.... anyone! Same question from earlier

Answer 1

1)
(x-3)(x-1)
2)
(x+3)(x-1)
3)
(x+4)(x+2)
4)
(x+5)(x-3)
5)
(2x+4)(x-4)
6)
3x(x+2)
7)
(x+4)(x-4)
8)
(2x+4)(2x+8)
9)
(2x+1)(x-3)
10)
have to use quadratic
11)
(x-10)(x-2)
12)
(3x-4)(2x+1)