Mathematics · 2013
JEE Main · 22 April 2013, Shift 1 · Q71
If a complex number z satisfies the equation z+√ 2 |z+1|+i=0, then |z| is equal to:
If a complex number $\displaystyle z$ satisfies the equation $\displaystyle z+\sqrt{2}|z+1|+i=0$, then $\displaystyle |z|$ is equal to :
Official answer
(3)
$\displaystyle \sqrt{5}$
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JEE Main 2013 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.