Let a-2-3k-b-2-3-1k- c- 2- -1k- If c- is parallel to the plane of a-b- then -

The correct option is B 0 [ a⃗ b⃗ c⃗ ]=0 a⃗×b⃗=î nbsp; amp;ĵ nbsp; amp;k̂ nbsp; nbsp;1 amp; 2 nbsp; amp;3 nbsp; ...

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Complex Numbers

Let a⃗=î-2î...

Question

Let $\to a =^i - 2^i + 3^k, \to b = 2^i - 3^i - 1^k$ , $\to c = λ^i +^j + (2 λ - 1)^k$ . If $\to c$ is parallel to the plane of $\to a, \to b$ , then $λ =$

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Similar questions

\to a =^i - 2^j + 3^k, \to b = 2^i + 3^j -^k

\to c = λ^i +^j + (2 λ - 1)^k

\to c

\to a, \to b

λ =

\to a = 2^i + 3^j -^k

\to b =^i - 2^j + 3^k

λ

\to c = λ^i +^j + (2 λ - 1)^k

\to a

\to b

\to a = 2^i +^j + 3^k

\to b = 3^i + 2^j +^k

\to c =^i -^j - 4^k

\to d =^i + 2^j -^k

(\to a \times \to b) \times (\to c \times \to d) =

\to a = 3^i - 2^j +^k,

\to b = 2^i - 4^j - 3^k, \to c = -^i + 2^j + 2^k

\to a + \to b + \to c = 4^i - 4^j

\to a =^i -^j + 2^k, \to b = 2^i + 3^j +^k, \to c =^i -^k

\to a + 2 \to b - 3 \to c

\sqrt{78}

\to a = 2^i + 3^j - 4^k, \to b =^i +^j +^k

\to c = 4^i + 3^k

| \to a \times (\to b \times \to c) | =

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