trigonometry.
Asked by khushal305 | 29th Sep, 2009, 08:46: PM
Expert Answer:
3(sin θ + cos θ) = 5(sin θ - cos θ)
3sin θ + 3cos θ = 5sin θ - 5cos θ
2sin θ = 8cos θ
tan θ = 4
(7tan θ + 2)/(2tan θ + 7) =2
Regards,
Team,
TopperLearning.
Answered by | 30th Sep, 2009, 11:25: PM
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