A-Level Maths: G5-07 Differentiation: Introducing Parametric Differentiation

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[@davidwhite2817]

Awesome, thank you! Could you please give an example of when the Cartesian method doesn't work?

[@TLMaths]

x = sin(t) + e^t - 5t^2
y = cos(t) - 2e^t + 8t^3

[@davidwhite2817]

@@TLMaths Thank you!

[@eimearmurphy553]

How do you know when to use the chain rule method or to form a cartiesien?

[@TLMaths]

I would always use parametric differentiation if the curve is defined parametrically