Cosa÷1+cosa+sina÷1-cosa=2coseca can u please solve this equatin
Cosa÷1+cosa+sina÷1-cosa=2coseca can u please solve this equatin
Shahid azim , 6 Years ago
Grade 11
Trigonometry> Cosa÷1+cosa+sina÷1-cosa=2coseca can u ple...
2 Answers
Alankriti Mittal
Sin
Alankriti Mittal
SinA. SinA. SinA-SinAcosA+SinA+SinAcosA. 2SinA. 2
------------ + -----------. = ---------------------------------------------------- = ----------- = ------- = 2cosecA
1+cosA. 1-cosA. 1 - cos^2 A. Sin^2A. SinA
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