Mark the correct statement :- - Vidyadip

MCQ

Mark the correct statement :-

A
$| \vec a + \vec b | \geq | \vec a | + | \vec b |$
✓
$| \vec a + \vec b | \leq | \vec a | + | \vec b |$
C
$| \vec a - \vec b | \geq | \vec a | + | \vec b |$
D
All of the above

✓

Answer

Correct option: B.

$| \vec a + \vec b | \leq | \vec a | + | \vec b |$

b

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