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ShawntaSeewald558
ShawntaSeewald558 ShawntaSeewald558
  • 02-06-2015
  • Mathematics
Answered

If x ¤ y = (x + y)² - (x - y)² Then √5 ¤ √5 =

A0
B5
C10
D15
E20

Verified Answer :

MathIsHardForMe MathIsHardForMe
  • 02-06-2015

I think it's 15 or also could be 20, one of those two.

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