已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y 则x+y=______,xy=______
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已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y则x+y=______,xy=______已知实数x,y满足x²+√2y=√3,y²+√2x=√
已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y 则x+y=______,xy=______
已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y 则x+y=______,xy=______
已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y 则x+y=______,xy=______
已知实数x,y满足x²+√2y=√3,y²+√2x=√3且x≠y 则x+y=根号2______,xy=_2-根号3_____