Which american region were groups of native americans known for living in longhouses and using ''slash and burn'' techniques for farming

he ottoman empire established islam as its guiding religion, government, and laws

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