2¿ Por qué se dice que cayó la máscara de Fernando VII? 3_enumeren tres medidas aprobadas por el Congreso de Tucumán y expliquen su importancia.
4. Expliquen la postura del Congreso de Tucumán sobre la invasión portuguesa a la Banda Oriental.

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

d and a is the correct anwsers

explanation:

answer: look it up on quizlet thats where the answer was found

explanation:

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