The "Three Alls" policy is an example of which of the following:
Total War
Guerrilla War
Civil War
Limited War

total war

Explanation:

The 3 alls policy is kill all, burn all, loot all. In total war, the rules of war are disregarded. The Japanese used this policy in WW2.

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