Question

contesta las siguientes multiplicaciones

(x+3)(x+8)=
(x+8)(x-6)=
(x+4)(x-10)=
(n-5)(n-9)=
(n+8)(n+13)=
(y+2)(y-12)=
(x-1)(x+9)=
(x-15)(x+6)=
(a+7)(a-6)=
(3a+2)(a+4)=
(2x-3)(x+8)=
(x+2)(x+9)=
(x+6)(x-2)=
(x+3)(x-11)=
(n-4)(n-3)=
(n+6)(n+12)=
(y+3)(y-7)=
(y-7)(y-12)=
(x-5)(x+7)=
(x-14)(x-8)=
(a+10)(a-9)=
(2a+1)(a+6)=
(5x-2)(x+7)=

ayuda:]​

Answer 1

vusca en una calculadora jajajjaja

Explicación paso a paso:

vurro es 123 193 191 657 617 628 891