Math, asked by hariomkumarsingh125, 5 months ago

17. cottan (90°-0)- sec (90°-)cosec + sin 65° + sin 25°
+ 3 tan 5°tan 45º tan 85º.

Answers

Answered by singhharbhajan85669

2

Step-by-step explanation:

30.01 is the correct answer

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