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liliy
 2 years ago
Best ResponseYou've already chosen the best response.0i think a) there exists an x for all y such that xy=y

liliy
 2 years ago
Best ResponseYou've already chosen the best response.0b)? not sure...for all x and for all y, if xis equal or greater than 0 nd y is leess than zero, then xy=0

liliy
 2 years ago
Best ResponseYou've already chosen the best response.0c) for every x and for every y there exists z such that x=y+z ?????yes? no? half?;):):):)

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.1seems right ... for every x > for all x ( think)
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