Question

add the following in horizontal method m + 1 and m² + m​

Answer 1

Answer:

m²+2m+1 is the answer

Step-by-step explanation:

the ones having same degree are added

Answer 2

Answer:

I HOPE THIS IS HELP YOU

EXPLANATION

m + 1 + 0

m + 0 + m²

2m + 1 + m²