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If sin4θ+1sin4θ=194,θ≠nπ,n∈Z, then the value(s) of (2cosec θ−cotθcosθ) can be |
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Answer» If sin4θ+1sin4θ=194,θ≠nπ,n∈Z, then the value(s) of (2cosec θ−cotθcosθ) can be |
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