I'm assuming you mean (a-b)^2 : (a+b)^2
a^2 + b^2 cancel out leaving
-2ab versus +2ab
Therefore (a+b)^2 is +4ab greater.
Hello.
The answer is
C.0.5
the standard is .50 and all of the other options are larger so it would be c.
Have a nice day
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