Practice Test

Q1) A function f is continuous at a point x = a in the domain of f if Show Answer

Q2) If a function f(x) is not continuous at x = a, then it has removable discontinuity at x = a. Show Answer

Q3) The function f(x) = [x], where [x] is the greatest integer function, is continuous at x = 3. Show Answer

Q4) Logarithmic function is continuous on R. Show Answer

Q5) If f is continuous at x = c and g is continuous at f(c), then the composite function gof is continuous at x = c. Show Answer