Eliminate θ, if(1) x = a sec , y = b tan e.(ii) X = 2 cos θ - 3 sin

1.	Eliminate θ, if(1) x = a sec , y = b tan e.(ii) X = 2 cos θ - 3 sin θ, y = cos θ + 2 sin θ(iii) x = 3 cosecθ + 4 cotθ, y = 4cosecθ - 3 cot θ
Answer» ANSWER: for 1st ONE U use ellipse formula x^2/a^2+y^2/b^2=1 u can ELIMINATE theta from that

Eliminate θ, if(1) x = a sec , y = b tan e.(ii) X = 2 cos θ - 3 sin θ, y = cos θ + 2 sin θ(iii) x = 3 cosecθ + 4 cotθ, y = 4cosecθ - 3 cot θ

Answer»

ANSWER:

for 1st ONE U use ellipse formula x^2/a^2+y^2/b^2=1 u can ELIMINATE theta from that

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Eliminate θ, if(1) x = a sec , y = b tan e.(ii) X = 2 cos θ - 3 sin θ, y = cos θ + 2 sin θ(iii) x = 3 cosecθ + 4 cotθ, y = 4cosecθ - 3 cot θ​

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Eliminate θ, if(1) x = a sec , y = b tan e.(ii) X = 2 cos θ - 3 sin θ, y = cos θ + 2 sin θ(iii) x = 3 cosecθ + 4 cotθ, y = 4cosecθ - 3 cot θ