The mathematical expression for "I Love You" can be represented as "i + "(-1) + "(21)" where "i" represents the imaginary unit, """ represents the square root, and """ represents the cube root.
Log in to your Activision account.Hover over your account name at the top of the page and select LINKED ACCOUNTS.Select Link Account next to the account you wish to link. Please note: Activision accounts may only have one account linked per manufacturer.