factorization 1. x^2+15x+56
Answers
Answered by
1
Answer:
I am not sure if you have received your
Answered by
3
Step-by-step explanation:
x^2+15x+56
=x^2+8x+7x+56
=x(x+8)+7(x+8)
=(x+8)(x+7)
Similar questions