JEE Class main Answered
Asked by effiseb | 28 Jan, 2019, 10:38: AM
![begin mathsize 16px style According space to space the space question comma
open vertical bar table row cell sec squared straight a end cell 1 1 row 1 cell sec squared straight b end cell 1 row 1 1 cell sec squared straight c end cell end table close vertical bar equals 0
sec squared asec squared bsec squared straight c minus sec squared straight a minus sec squared straight b minus sec squared straight c plus 2 equals 0
open parentheses 1 plus tan squared straight a close parentheses open parentheses 1 plus tan squared straight b close parentheses open parentheses 1 plus tan squared straight c close parentheses minus open parentheses 1 plus tan squared straight a close parentheses minus open parentheses 1 plus tan squared straight b close parentheses minus open parentheses 1 plus tan squared straight c close parentheses plus 2 equals 0
Simplifying space we space get space
cosec squared straight a plus cosec squared straight b plus cosec squared straight c equals 2 end style](https://images.topperlearning.com/topper/tinymce/cache/83658f403794345c22864e673b06f77a.png)
Answered by Sneha shidid | 28 Jan, 2019, 11:01: AM
JEE main - Maths
Asked by swayamagarwal2114 | 21 Jul, 2022, 17:18: PM
JEE main - Maths
Asked by sanjaysingh.srct | 02 Sep, 2019, 22:59: PM
JEE main - Maths
Asked by rsudipto | 05 Jan, 2019, 09:19: AM