Vector Algebra Part 1

Section: Mathematics

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Question : 73 of 100

Marks: +1, -0

If

∧

u

and

∧

v

are unit vectors and θ is the acute angle between them, then 2

∧

u

×3

∧

v

is a unit vector for

[AIEEE 2007]

no value of θ
exactly one value of θ
exactly two values of θ
more than two values of theta

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