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JEE Main 28 Jan 2025 Shift 2 Paper

Section: Mathematics
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Question : 11 of 75
 
Marks: +1, -0
If the components of
→
a
=α
^
i
+β
^
j
+γ
^
k
 along and perpendicular to
→
b
=3
^
i
+
^
j
−
^
k
 respectively, are ‌
16
11
(3
^
i
+
^
j
−
^
k
) and ‌
1
11
(−4
^
i
−5
^
j
−17
^
k
), then α2+β2+γ2 is equal to:

[28 Jan 2025 Shift 2]
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