JEE Advanced 2020 Concept Recapitulation Test 4 Paper 1

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Question : 37 of 54

Marks: +1, -0

If f(θ)=sin‌θ+cos‌θ+tan‌θ+cot‌θ−sec‌θ−cos‌θ‌c‌θ;θ∈(0,‌

π

2

), then

f(θ)>1
f(θ)≤√2
f(θ)≤2
f(θ)<1

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