2 8. Let 412 23 + 2.12 I<0 f(x) = { 2, I=0 I? 2 > 0. cos(21) -1 Use the definition of continuity (3 criteria) to determi
Posted: Tue May 10, 2022 4:37 pm
2 8. Let 412 23 + 2.12 I<0 f(x) = { 2, I=0 I? 2 > 0. cos(21) -1 Use the definition of continuity (3 criteria) to determine if f is continuous at r = 0.