Which nation emerged as a leading world power after world war i?
a. china
b. japan
c. germany
d. the united states

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

what are the choices btw if it was me id say the lack of money to continue with education