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JEE Main 6 Apr 2024 Shift 1 Solved Paper

Section: Mathematics
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Question : 20 of 90
 
Marks: +1, -0
Let f:(−∞,∞)−{0}⟶R be a differentiable function such that f′(1)=
lim
a⟶∞
a2f(‌
1
a
). Then
lim
a⟶∞
‌
a(a+1)
2
tan−1(‌
1
a
)+a2−2logea is equal to
[6 Apr 2024 Shift 1]
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