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| 1. |
If sec thera +tan theta =p,then find the value of cosec theta |
| Answer» First convest seca into cos and tan into sin upon cos solve it then equation will be 1+ sin=pcos then square to both sides and the solve it uu will get equation (1+p square)sin square +2sin +(1-p square)=0 then solve it by using qudratic formula | |