JEE Advanced 2020 Full Test 4 Paper 1

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Question : 46 of 54

Marks: +1, -0

A vector of magnitude √29 which makes equal angles with vectors

⋀

i

=

⋀

j

−2

⋀

k

,2

⋀

i

−

⋀

j

+3

⋀

k

,

⋀

i

−

⋀

j

+

⋀

k

is a

⋀

i

+b

⋀

j

+c

⋀

k

then a + b + c can be

1
2
-2
-1

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