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UPSC NDA I 2023 Mathematics Solved Paper

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Consider the following for the next two (02) items that follow :
The position vectors of two points A and B are

^

i

−

^

j

and

^

j

+

^

k

respectively.

[NDA I 2023]

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Question : 70

Total: 120

What is the magnitude of

2
3
√6
√3

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