plz answer me guys
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Answered by
2
Answer:
tan 23° = cot(90°-23°) = cot 67°
So,
cosec^2 67° - cot^2 67° = 1
since,
cosec^2 A - cot^2 A = 1
identically for any Angle A
Hope this helps you !
Answered by
1
Answer:
options D is the right answer of this question
Step-by-step explanation:
Hope its help you❤
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