Which country suffered the most severe damage to its land and structures during wwi?
the united kingdom
germany
russia
france

answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but

you are very ugly bro

explanation: