hello guys evaluate :-4tan60+sec30+sin45×4cosec45 +sin 45
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Answer:
12.789962(13)
Step-by-step explanation:
tan 60 = 1.732(root 3)
4 tan 60=6.9282
sec30 =1.1547005383
sin45=0.7071
4cosec45=5.656854249
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