\"\"

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The initial point is \"\" and terminal point is \"\"

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The components  of \"\" are \"\"

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\"\"

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\"\"

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The vector is \"\".\"\"

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The magnitude of the vector  v is : \"\".

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\"\"                        (Substitute : \"\")

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\"\"                     (Simplify) \"\"

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The component form is \"\" and magnitude of vector v  is \"\".