From the following system of unknown vectors (→a and →b are given – InterviewSolution

1.	From the following system of unknown vectors (→a and →b are given vectors)→x+→y=→a,→x×→y=→b,→x.→a=1 and→x=→a+λ(→a×→b)\|→a\|2. Then λ is
Answer» From the following system of unknown vectors $(\to a$ and $\to b$ are given vectors $) \to x + \to y = \to a, \to x \times \to y = \to b, \to x . \to a = 1$ and $\to x = \frac{\to a + λ (\to a \times \to b)}{\| \to a \|^{2}}$ . Then $λ$ is

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