Mathematics · 2024
JEE Main · 29 January 2024, Shift 2 · Q21
Let the set C={(x, y) ∣ x^2-2^y=2023, x, y ∈ N }. Then Σ_(x, y) ∈ C(x+y) is equal to ____.
Let the set $\displaystyle C=\left\{(x, y) \mid x^2-2^y=2023, x, y \in \mathbb{N}\right\}$. Then $\displaystyle \sum_{(x, y) \in C}(x+y)$ is equal to
$\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
46
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.