Question

Eliminate theta from x=a(cosec theta+cot theta) y= b(1-cos theta)/sin theta

Answer 1

Answer:

xy = ab

Step-by-step explanation:

xy = ab(coesc theta + cot theta) (cosec theta - cot theta)

xy = ab(cosec^2 theta - cot^2 theta)

xy = ab(1)

xy = ab

Hence, xy = ab

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