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simultaneous equations

GATE Electrical Engineering · Algebra - Systems of Equations · 2017-2018

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2018 Q19

Let x and y be integers satisfying the following equations 2x² + y² = 34 x + 2y = 11 The value of (x + y) is _________.

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2017 PYQ

Let $$x$$ and $$y$$ be integers satisfying the following equations $$$2{x^2} + {y^2} = 34$$$ $$$x + 2y = 11$$$ The value of $$(x+y)$$ is _________.

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