Limits (Grade 12 NSC Matric Mathematics): Quizzes

Value a function approaches near a point

Limit of $f(x)$ as $x$ approaches $3$ is $7$

$10$

$6$

When both one-sided limits are equal

$20$

$\lim_{h \to 0} \frac{f(a+h) - f(a)}{h}$

$-6$

Secant line approaches the tangent line

If direct substitution works