Just want to verify my ans....

Asked by shobhitdc | 18th Sep, 2010, 06:43: PM

Expert Answer:

3cotθ =4 , so cotθ=4/3Now 5sinθ-3cosθ5sinθ+3cosθdivide numerator and denominator by sinθ=5-3cotθ5+3cotθ=5-3(4/3)5+3(4/3)=5-45+4=19">

Answered by  | 18th Sep, 2010, 11:38: PM

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