if `theta_1,theta_2,theta_3,........,theta_n` are in `AP` then `(sintheta_1+sintheta_2+.......
45 views · Published 13 October 2018 · 10:41 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW if `theta_1,theta_2,theta_3,........,theta_n` are in `AP` then `(sintheta_1+sintheta_2+.......+sintheta_n)/(costheta_1+costheta_2+costheta_3+......+costheta_n)=?` -~-~~-~~~-~~-~- Please watch: "Tips and Tricks for IIT JEE ADVANCED 2018 | LAST 40 DAYS STRATEGY | Success Mantra" https://www.youtube.com/watch?v=7pqoCZTwDv4 -~-~~-~~~-~~-~-
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