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ICSE Class X Math 2013 Paper

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Question : 7 of 46
Marks: +1, -0
Without using tables evaluate :
3cos⁡80∘⋅csc⁡10∘+2sin⁡  59∘sec⁡31∘3 \cos 80^{\circ} \cdot \csc 10^{\circ} + 2 \sin \; 59^{\circ} \sec 31^{\circ}.
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