If `sintheta=ksin(theta+phi)`, show that `tan(theta+phi)=(sinphi)/(cosphi-k)`
3,040 views · Published 12 October 2018 · 5:27 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `sintheta=ksin(theta+phi)`, show that `tan(theta+phi)=(sinphi)/(cosphi-k)`
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