engineering recuitment UPPSC AE Mock Test 2024 Mathematics Differential Calculus Differentiation of Parametric Functions
Find \(\frac{dy}{dx}\) if x = a sec θ and y = b tan θ ?
1
\(\frac{b}{a} cot \ \theta\)
2
\(\frac{b}{a}\)
3
\(\frac{b}{a} cosec \ \theta\)
4
None of these