Math, asked by tatipakashanu, 4 months ago

8.
cos(90° + ) sec(-) tan(180°-O)
sec(360°-O) sin(180 + 0) cot(90°-O)
1) 1
2)-1
3) sino
4) -coso

Answers

Answered by nandanipaul123

1

Answer:

$options \: \: (2)$

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