In the figure, a vector x satisfies the equation x - w = v. Then … - Vidyadip

MCQ

In the figure, a vector $x$ satisfies the equation $x - w = v$. Then $x =$

A
$2a + b + c$
✓
$-a + 2b - c$
C
$a + b + 2c$
D
$a + b + c$

✓

Answer

Correct option: B.

$-a + 2b - c$

b
(b) $v = b + c$…..$(i)$

$w = b + a$…..$(ii)$

We have, $x = v + w = a + 2b + c$.

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