7(x - 1) *? 16x + 64|| (x+8)' ' Start here L-XL (x-8) * 2x - 15 7(1-X (*43) 7(x - 7) XP-25 (x+5)(x-5) x? - 7x + 12 (x+5)(x+5) 5x (x-5) 42-8 =(x-2)?- =(x-4) (?) (x+3) A High School ( x 3) (x2 + 2x - 4) (x* + 2x + 4) B High School C High School Give an example of perfect square trinomial and factor it, write the step by step process. Give an example of sum of two cubes and factor it, write the step by step process. Give an example of difference of two squares and factor it, write the step by step process​