(X+1/2)\Xb2. Can Someone Please Answer This? I Really Dont Know What To Do

(X+1/2)². Can someone please answer this? I really dont know what to do

 

Answer:

try nyo ho ang FOIL First Outter Inner Last

Step-by-step explanation:

F: x×x= x^2

O: x×1/2=1/2x

I:1/2×x=1/2x

L:1/2×1/2=1/4

x² +½x+½x+¼

tapos combine like terms

x²+x+¼