C-05-Q067: One solution of $x^2 + y^2 = 61,\ xy = -30$ is —

C-05-Q067: One solution of $x^2 + y^2 = 61,\ xy = -30$ is — | প্রশ্ন করি

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One solution of x2+y2=61, xy=−30x^2 + y^2 = 61,\ xy = -30x2+y2=61, xy=−30 is —