Question

54.
If the difference of two unit vectors is a unit vector,
then the magnitude of their sum is :
(1) 2
(2) 13
(3)
Wil
(4) V5​

Answer 1

$\huge\underline{\underline{\mathfrak{\red{A}\green{n}\pink{s}\orange{w}\blue{e}{r}}}}$

(4) V5

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Answer 2

Explanation:

(4) V5

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