Offline paper
Mathematics · 2017
JEE Main 2017 · 2017-04-02 Offline · Q87
If two different numbers are taken from the set {0, 1, 2, 3,......, 10}; then the probability that their sum as well as absolute difference are both…
If two different numbers are taken from the set {$\displaystyle 0$, $\displaystyle 1$, $\displaystyle 2$, $\displaystyle 3$, ......, $\displaystyle 10$}; then the probability that their sum as well as absolute difference are both multiple of $\displaystyle 4$, is :
Official answer
(4)
$\displaystyle \frac{6}{55}$
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JEE Main 2017 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.