Page 173 - SAAT MATHEMATICS QUESTIONS BOOK

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Let = ⟨− , , − ⟩ and ⟨− , , ⟩, then find +

A ⟨− , , ⟩ C ⟨− , , − ⟩

B ⟨ , − , ⟩ D ⟨ , − , ⟩

Let = ⟨ , − , ⟩ ⟨− , , − ⟩ ⟨− , , ⟩

then find − +

A ⟨− , − , ⟩ C ⟨ , , ⟩

B ⟨ , − , − ⟩ D ⟨ , , ⟩

Find the dot product of and if = ⟨− , , − ⟩, =

⟨ , , ⟩

A 1 C -1

B 31 D -1

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