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If the vectors 2i −j+k, i+2j−3k and 3i+𝜆j+5k are coplanar, then 𝜆 is [QID 10346]
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If the vectors 2i −j+k, i+2j−3k and 3i+𝜆j+5k are coplanar, then 𝜆 is
(a) – 1
(b) −2
(c) −3
(d) −4
(a) – 1
(b) −2
(c) −3
(d) −4
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Dot Product of the Vectors u = 3i + 2j + 4k and v = -i + j
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The magnitude of vector A=2i + j + 2k is ...
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If the vectors 2i −j+k, i+2j−3k and 3i+𝜆j+5k are coplanar, then 𝜆 is [QID 10346]
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If A=(2i+3j-k)m and B=(i+2j+2k)m.The magnitude of component of vector A along vector B will be _ m.
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Vertices of the vectors I – 2j + 2k, 2i + j – k and 3i – j + 2k form a triangle. This triangle is...
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