2 cos 67/sin 23-tan 40/cot 50 - cos 0 + tan 15* tan 25* tan 60* tan 65* tan 75
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Answered by
9
Answer:
2 + √3
Step-by-step explanation:
2 cos 67/sin 23-tan 40/cot 50 - cos 0 + tan 15* tan 25* tan 60* tan 65* tan 75
= 2 cos 67/sin 23-tan 40/cot 50 - cos 0 + tan 15* tan 25* tan 60* cot25*cot 15
= 2 cos 67/sin 23-tan 40/cot 50 - cos 0 + tan 60
= 2 sin 23/sin 23-tan 40/tan 40 - cos 0 + tan 60
= 2 - 1 + 1 + √3
= 2 + √3
Answered by
8
Answer:
The value of the equation is 0.
Step-by-step explanation:
Referred to the attachment.
Attachments:
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