Open Question: Can someone please help me with these 2 math problems?
23:47 Publicado por Flechado16
I've been out of math for a while but for #1..use the FOIL method.
F=first
O=outside
I=inside
L=last
F=first
O=outside
I=inside
L=last
(a+2)(a+2)
=a(a)+a(2)+2(a)+2(2)
=a2(squared)+2a+2a+4
=a2+4a+4
I hope I helped! Good luck!
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