Answer:

x²-2x-35

Step-by-step explanation:

yan na po sagut ko sana makatulong :)

Answer:

x²-12x-35

Step-by-step explanation:

(x+5)(x-7)

x•x= x²

x•-7= -7x

5•x=5x

5•-7= -35

x²-7x+5x-35

Plus mo yung -7x at 5x magiging -12x so ang sagot