JEE Main 28 Jan 2025 Shift 1 Paper

Section: Mathematics

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Question : 18 of 75

Marks: +1, -0

If f(x)=‌

2x

2x+√2

,x∈ℝ, then

81

∑

k=1

f(‌

k

82

) is equal to

[28 Jan 2025 Shift 1]

81√2
82
‌
81
2
41

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