3. (6 points) Find whether functions below are continuous on their respective domains. (a) f(x) = 23 on R. 2x+3 (b) f(x)
Posted: Tue Jul 12, 2022 11:53 am
3. (6 points) Find whether functions below are continuous on their respective domains. (a) f(x) = 23 on R. 2x+3 (b) f(x) = |x-1| on R. (c) f(x) = on (0, ∞).