SOLUTION: Can you please prove it
1/(1-sin⁡χ )+1/(1+sinχ)=2sec⁡〖x tan⁡x 〗
Algebra ->
Trigonometry-basics
-> SOLUTION: Can you please prove it
1/(1-sin⁡χ )+1/(1+sinχ)=2sec⁡〖x tan⁡x 〗
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