(tan 60)^2+4cis^2 45°+4 cosec^2 60° +2 cos ^2 90° ÷2 cosec 30°+3sec 60-7/3×cot^2 30
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Answered by
2
Step-by-step explanation:
VERY SIMPLE PLEASE SUBSTITUTE THE VALUES
Attachments:

Answered by
2
Answer:
(tan 60)^2+4cis^2 45°+4 cosec^2 60° +2 cos ^2 90° ÷2 cosec 30°+3sec 60-7/3×cot^2 30
Step-by-step explanation:
REFER THIS IMAGE GIVEN BELOW:-
Attachments:

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