Which of the following expression are meaningful? - Vidyadip

MCQ

Which of the following expression are meaningful?

✓
$\overline{ u } \cdot(\overline{ v } \times \overline{ w })$
B
$(\bar{u} \cdot \bar{v}) \cdot \bar{w}$
C
$(\bar{u} \cdot \bar{v}) \times \bar{w}$
D
$\bar{u} \times(\bar{v} \cdot \bar{w})$

✓

Answer

Correct option: A.

$\overline{ u } \cdot(\overline{ v } \times \overline{ w })$

A

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