Question

ayudaaaa es pa mañana​

Answer 1

!!Holaaa!!!

Resolver-->(x-2)(x+1)

Alternativas de solucion: 1

=(x+−2)(x+1)

=(x)(x)+(x)(1)+(−2)(x)+(−2)(1)

=x²+x−2x−2

=x2−x−2