Russelivanbataviz
Answered

[(S+2)-4] [(S+2)]-4] PAANO TO SASAGUTAN YUNG GANTONG FOIL PO

EXAMPLE
(X+Y)(X+Y)
F=X+X=[tex] x^{2} [/tex]
O=X+Y=XY
I=Y+X=XY
L=Y=Y=[tex] y^{2} [/tex]

Sagot :

AnneCviz
[(S+2)-4] [(S+2)-4]

F: (s+2)·(s+2)  =  s²  +2s  +2s +4  =  s² +4s +4
O: (s+2)·(-4)  =  -4s -8
I: (-4)·(s+2) = -4s -8
L: (-4)(-4)  =  16

Answer = s² +4s +4 + -4s -8 -4s -8 +16 = s² -4s +4