Practicing Success
Practicing Success
CUET Preparation Today
The slope of normal to the curve $y=f(x)$ is m, then : |
$m=-\frac{dy}{dx}$ $m=\frac{dy}{dx}$ $m=\frac{dx}{dy}$ $m=-\frac{dx}{dy}$ |
$m=-\frac{dx}{dy}$ |
