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If $|z+4| \leq 3$ then the maximum value of $|z+1|$ is

1) 4
2) 10
3) 6
4) 0
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(3)

Explanation

From the Argand diagram maximum value of $|z+1|$ is 6 . $|z+1|=|z+4-3| \leq|z+4|+|-3|=6$

by Diamond (75,914 points)

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