![Find sec29/cosec61+2 cot8° cot73 ° cot82 ° - 3 (sin238°+sin252°)](https://www.gkseries.com/blog/wp-content/uploads/2024/04/Find-sec29-cosec612-cot8°-cot73-°-cot82-°-3-sin238°sin252°.jpg)
Find sec29/cosec61
+2 cot8° cot73 ° cot82 ° – 3 (sin238°+sin252°)
(a) 0
(b) 1
(c) -1
(d) 4
Sol:
![](https://www.gkseries.com/blog/wp-content/uploads/2024/04/image-68-1024x206.png)
Find sec29/cosec61
+2 cot8° cot73 ° cot82 ° – 3 (sin238°+sin252°)
(a) 0
(b) 1
(c) -1
(d) 4
Sol:
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