prove the following:
1
It Sino
+ 1
+
+
2
It costo
It seco
1+ Coseco
1
tan²
tant A-l
cosec² A
-
Sec²A-Cosera
1
1-260.8²A
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Answer:
manlo prove kar liya
Step-by-step explanation:
Season 13'14'15 conqueror
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