tan15 degree +cot15degree=
Answers
Answered by
2
Here is the solution bro...
Attachments:
sijal94:
thanks
Answered by
1
tan 15° + cot 15°
= tan 15° + 1/tan 15°
=(tan 15°)^2 +1 whole divided by tan 15°
= 4
= tan 15° + 1/tan 15°
=(tan 15°)^2 +1 whole divided by tan 15°
= 4
Similar questions
English,
6 months ago
English,
6 months ago
Math,
6 months ago
Sociology,
11 months ago
Environmental Sciences,
11 months ago