Answer:
A is the correct answer and ur welcome
a
Step-by-step explanation:
Answer: I believe this is it
just realized this is an old question
Answer = x5+5x4+x3
x3(x2+5x+1)
=(x3)(x2+5x+1)
=(x3)(x2)+(x3)(5x)+(x3)(1)
=x5+5x4+x3
Answer:140
