Math, asked by sijal94, 1 year ago

tan15 degree +cot15degree=

Answers

Answered by ashutosharyan874

2

Here is the solution bro...

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sijal94: thanks

Answered by rajdeepdas2003

1

tan 15° + cot 15°

= tan 15° + 1/tan 15°

=(tan 15°)^2 +1 whole divided by tan 15°
= 4

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