If cot theta =12/5 find the value of sin theta- cos theta *cosec theta
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sin theeta=5/13
cos theeta=12/13
cosec theeta=13/5
(5/13-12/13)13/5=7/13-13/5
35/65-169/65
-146/65
cos theeta=12/13
cosec theeta=13/5
(5/13-12/13)13/5=7/13-13/5
35/65-169/65
-146/65
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