Math, asked by geethu86, 11 months ago

tan? 60° + 4 cos? 45° + 3 sec? 30° +5 cos? 90°
cos ec30° + sec 60° - cot? 30°
1) O
2) 1
3) 8

Answers

Answered by paarthjindal393

2

Answer:

8

Step-by-step explanation:

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