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UPPSC Prelims 2018CSATQ. 77 of 230
Q. 771 markMedium
UPPSC Prelims 2018·CSAT
If x and y are positive integers such that x² − y² = 13, then a possible value of x² + y² is
(a)90
(b)85
(c)72
(d)65
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If x and y are positive integers such that x² − y² = 13, then a possible value of x² + y² is