Explain why must be non-zero when determining for a parametric curve .

MATHEMATICS · Subjective · CBSE · Mathematics · Continuity and Differentiability · Continuity and Differentiability

Problem

Explain why dxdt\dfrac{dx}{dt} must be non-zero when determining dydx\dfrac{dy}{dx} for a parametric curve x=f(t),  y=g(t)x=f(t),\;y=g(t).

Related theory

Browse the problem library