If $¯ ¯ ¯ a = (1, - 1)$ and $¯ ¯ b = (1, 0)$ , then component $¯ ¯ b ¯ ¯ ¯ a = . . . . . . . (¯ ¯ b, ¯ ¯ ¯ a, 1)$

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Solution

$\to a = (1, - 1)$
$\to b = (1, - 0)$
Component $\to b$ $\to a = \frac{\to a . \to b}{| \to a |^{2}} \to a$
$= \frac{1}{2} \to a$

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If ¯¯¯a=(1,−1) and ¯¯b=(1,0), then component ¯¯b¯¯¯a=.......(¯¯b,¯¯¯a,1)

→a=(1,−1)→b=(1,−0)Component →b →a=→a.→b|→a|2→a =12→a

If $¯ ¯ ¯ a = (1, - 1)$ and $¯ ¯ b = (1, 0)$ , then component $¯ ¯ b ¯ ¯ ¯ a = . . . . . . . (¯ ¯ b, ¯ ¯ ¯ a, 1)$

$\to a = (1, - 1)$
$\to b = (1, - 0)$
Component $\to b$ $\to a = \frac{\to a . \to b}{| \to a |^{2}} \to a$
$= \frac{1}{2} \to a$