Question

Check the continuity of f(x) = { x^ 2−x−6 /x^2−2x−3 , x ≠ 3 5 /3 , x = 3 at x = 3​

Answer 1

Answer:

as f(3) ≠ lim f(x) [x tends to 3]

so, f(x) is not continuous at x=3