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Q. 1 Consider the parametric curve x = secΦ y = tanΦ ; Find dy/dx at Φ = π/3, without eliminating the parameter Φ.

Q. 1 Consider the parametric curve x = secΦ y = tanΦ ; Find dy/dx at Φ = π/3, without eliminating the parameter Φ.

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Q. 1 Consider the parametric curve
x = sec ⁡ Φ y = tan ⁡ Φ ;
Find d y d x at Φ = π 3 , without eliminating the parameter Φ .

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