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| 1. |
if tan theta + 4 = 3 ( 4 cot theta +1) where 0° < theta < 90°, then the value of 15/sec theta cosec theta |
| Answer» if tan theta + 4 = 3 ( 4 cot theta +1) where 0° < theta < 90°, then the value of 15/sec theta cosec theta | |