Question

f(x) = -
$\sqrt{25 - x ^{2} }$

then find
limit X 1
{f(x) - f(1)}\x-1

​

Answer 1

Answer:

· Ex 13.1, 24 ( Method 1)Find (lim)┬(x→1) f(x), where f(x) = { ·(x2 −1,@−x2 −1,)┤ □8(x ≤1@x>1)The ...