Sagot :
Answer:
74
Step-by-step explanation:
I hope it help if it's wrong I'm sorry
Answer:
a. (x+1)(x+8)
Step-by-step explanation:
Use FOIL method
F- x×x= x²
O- x×8=8x
I- 1×x=x
L- 1×8=8
x²+8x+x+8
x²+9x+8
Answer:
74
Step-by-step explanation:
I hope it help if it's wrong I'm sorry
Answer:
a. (x+1)(x+8)
Step-by-step explanation:
Use FOIL method
F- x×x= x²
O- x×8=8x
I- 1×x=x
L- 1×8=8
x²+8x+x+8
x²+9x+8