1
SSC CGL Tier I - 26th July 2023 Shift 1
MCQ (Single Correct Answer)
+2
-0.5
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The value of cosec 30° − cos 60° is:
1
1
2
${1 \ {} \over 2}$
3
$ {3 \ \over 2}$
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$ {2 \ \sqrt{2} - 1 \over \sqrt{2} }$
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