0 votes 0 votes Let $x$ and $y$ be integers satisfying the following equations $2x^{2}+y^{2}=34$ $x+2y=11$ The value of $(x+y)$ is _______. Calculus gate2017-ee-2 numerical-answers calculus curves + – Arjun asked Feb 26, 2017 • retagged Mar 10, 2021 by Lakshman Bhaiya Arjun 15.9k points answer comment Share See all 0 reply Please log in or register to add a comment.